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Carl J, Grüne E, Popp J, Hartung V, Pfeifer K. Implementation and dissemination of physical activity-related health competence in vocational nursing training: study protocol for a cluster-randomized controlled intervention trial. Trials 2024; 25:322. [PMID: 38750590 PMCID: PMC11094863 DOI: 10.1186/s13063-024-08153-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 05/07/2024] [Indexed: 05/19/2024] Open
Abstract
BACKGROUND Although the nursing sector gains growing importance in an aging society, students representing the future workforce often show insufficient health. Acknowledging the health-enhancing effects of adequate physical activity, the educational system in Bavaria, Germany, has recently integrated the promotion of physical activity-related health competence (PAHCO) into the nursing curriculum. However, it cannot be assumed that PAHCO has sufficiently permeated the educational practices and routines of the nursing schools. Therefore, the goal of the present study is to examine and compare the effectiveness as well as implementation of different intervention approaches to address PAHCO in the Bavarian nursing school system. METHODS We randomly assign 16 nursing schools (cluster-based) to four study arms (bottom-up, top-down led by teachers, top down led by external physical activity experts, control group). Schools in intervention group 1 (IG-1) develop multicomponent inventions to target PAHCO via cooperative planning (preparation, planning, and implementation phase). Intervention groups 2 and 3 (IG-2, IG-3) receive both an expert-based intervention (developed through intervention mapping) via trained mediators to address PAHCO. External physical activity experts deliver the structured PAHCO intervention in IG-2, while teachers from the nursing schools themselves conduct the PAHCO intervention in IG-3. In line with a hybrid effectiveness implementation trial, we apply questionnaire-based pre-post measurements across all conditions (sample size calculation: nfinal = 636) to examine the effectiveness of the intervention approaches and, simultaneously, draw on questionnaires, interview, and protocol data to examine their implementation. We analyze quantitative effectiveness data via linear models (times-group interaction), and implementation data using descriptive distributions and content analyses. CONCLUSION The study enables evidence-based decisions about the suitability of three intervention approaches to promote competencies for healthy, physically active lifestyles among nursing students. The findings inform dissemination activities to effectively reach all 185 schools of the Bavarian nursing system. TRIAL REGISTRATION Clinical trials NCT05817396. Registered on April 18, 2023.
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Affiliation(s)
- Johannes Carl
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Institute for Physical Activity and Nutrition, Deakin University, Geelong, Australia
| | - Eva Grüne
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany.
| | - Johanna Popp
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Verena Hartung
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Klaus Pfeifer
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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Lima-Serrano M, Barrera-Villalba C, Mac-Fadden I, Mesters I, de Vries H. Alerta Cannabis: A Tailored-Computer Web-Based Program for the Prevention of Cannabis Use in Adolescents: A Cluster-Randomized Controlled Trial Protocol. BMC Nurs 2024; 23:239. [PMID: 38600496 PMCID: PMC11005203 DOI: 10.1186/s12912-024-01889-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Accepted: 03/21/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND The growing use of cannabis in adolescence is a public health problem that must be addressed through prevention. In Spain, the average age of initiation of cannabis use in the adolescent population is 14.8 years. At 14 years, the lifetime prevalence of cannabis use is 11.7%, which increases to 51.,5% at the age of 18; the prevalence of cannabis use in the population aged 14 to 18 years is 28.6%, a figure that must be tried to reduce, that is why this school prevention program is proposed: Alerta Cannabis. METHODS The Alerta Cannabis research project consists of design, implementation, and evaluation. In the first phase, a computer-tailored eHealth program (Alerta Cannabis) is developed based on the I-Change Model, an integrated model based on three main behavioral change processes: awareness, motivation, and action. This program consists of four 30-minute sessions that will provide culturally adapted and personalized advice to motivate students not to use cannabis through text feedback, animations, and gamification techniques. This phase will also include usability testing. In the implementation phase, secondary school students from Western Andalusia, Spain (Seville, Cádiz, Huelva, and Córdoba) and Eastern Andalusia (Jaén, Málaga, and Granada) will be randomized to an experimental condition (EC) or a control condition (CC) for a cluster randomized clinical trial (CRCT). Each condition will have 35 classes within 8 schools. GI will receive the online intervention Alerta Cannabis. EC and CC will have to fill out a questionnaire at baseline, six months, and twelve months of follow-up. In the last phase, the effect of Alerta Cannabis is evaluated. The primary outcomes are the lifetime prevalence of cannabis use and its use in the last 30 days and at 6 months. At 12 months of follow-up, the prevalence in the last 12 months will also be assessed. The secondary outcome is the intention to use cannabis. DISCUSSION The study tests the effect of the innovative program specifically aimed to reduce the use of cannabis in the adolescent population through eHealth in Spain. The findings aim to develop and implement evidence-based cannabis prevention interventions, which could support school prevention, for instance, the assistance of school nurses. If the program proves to be effective, it could be useful to prevent cannabis use on a national and international scale. TRIAL REGISTRATION NCT05849636. Date of registration: March 16, 2023.
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Affiliation(s)
- Marta Lima-Serrano
- Instituto de Biomedicina de Sevilla, IBiS. Department of Nursing, School of Nursing, Physiotherapy and Podiatry, University of Seville, Seville, Spain
| | - Carmen Barrera-Villalba
- Instituto de Biomedicina de Sevilla, IBiS. Department of Nursing, School of Nursing, Physiotherapy and Podiatry, University of Seville, Seville, Spain.
- Department of Health Promotion, Care and Public Health Research Institute CAPHRI, Maastricht University, Maastricht, The Netherlands.
| | | | - Ilse Mesters
- Department of Epidemiology, Care and Public Health Research Institute CAPHRI, Maastricht University, Maastricht, The Netherlands
| | - Hein de Vries
- Department of Health Promotion, Care and Public Health Research Institute CAPHRI, Maastricht University, Maastricht, The Netherlands
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Cho SJ, Preacher KJ, Yaremych HE, Naveiras M, Fuchs D, Fuchs LS. Modeling variability in treatment effects for cluster randomized controlled trials using by-variable smooth functions in a generalized additive mixed model. Behav Res Methods 2024; 56:2094-2113. [PMID: 37558925 DOI: 10.3758/s13428-023-02138-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/25/2023] [Indexed: 08/11/2023]
Abstract
Variability in treatment effects is common in intervention studies using cluster randomized controlled trial (C-RCT) designs. Such variability is often examined in multilevel modeling (MLM) to understand how treatment effects (TRT) differ based on the level of a covariate (COV), called TRT × COV. In detecting TRT × COV effects using MLM, relationships between covariates and outcomes are assumed to vary across clusters linearly. However, this linearity assumption may not hold in all applications and an incorrect assumption may lead to biased statistical inference about TRT × COV effects. In this study, we present generalized additive mixed model (GAMM) specifications in which cluster-specific functional relationships between covariates and outcomes can be modeled using by-variable smooth functions. In addition, the implementation for GAMM specifications is explained using the mgcv R package (Wood, 2021). The usefulness of the GAMM specifications is illustrated using intervention data from a C-RCT. Results of simulation studies showed that parameters and by-variable smooth functions were recovered well in various multilevel designs and the misspecification of the relationship between covariates and outcomes led to biased estimates of TRT × COV effects. Furthermore, this study evaluated the extent to which the GAMM can be treated as an alternative model to MLM in the presence of a linear relationship.
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Rooth V, van der Aa H, Wisse RPL, Maarsingh OR, Koopmanschap M, Keunen JEE, Vermeulen H, Klaver CCW, Janssen G, van Rens GHMB, van Nispen RMA. Health economic evaluation of a nurse-assisted online eye screening in home healthcare to reduce avoidable vision impairment (iScreen): study protocol for a cluster randomized controlled trial. Trials 2024; 25:102. [PMID: 38308377 PMCID: PMC10835833 DOI: 10.1186/s13063-023-07882-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 12/15/2023] [Indexed: 02/04/2024] Open
Abstract
BACKGROUND Among older people undiagnosed and untreated vision impairment and blindness are common. The leading causes are uncorrected refractive errors and cataracts. Vision problems are associated with a lower quality of life, several health problems, and a higher chance of falling accidents and fractures. To eliminate avoidable vision impairment and blindness, targeted eye screening programs are recommended. Older patients, receiving home healthcare, have not yet been considered as a population at risk who could benefit from eye screening. METHODS A cluster-randomized controlled trial will be conducted to investigate the cost-effectiveness and cost-utility of online nurse-assisted eye screening in home healthcare, compared to care as usual, in reducing avoidable vision impairment. A healthcare and societal perspective will be used. The study will be performed in collaboration with several home healthcare organizations in the Netherlands. The online eye screening consists of near and distance visual acuity, followed by an Amsler grading test. Measurements in both groups will take place at baseline and after 6 and 12 months of follow-up. A total of 240 participants will be recruited. Older men and women (65 +), who receive home-based nursing and are cognitively able to participate, will be included. The primary outcome will be the change of two lines or more on the Colenbrander-1 M visual acuity chart between baseline and 12-month follow-up. DISCUSSION An eye screening for populations at risk contributes to the detection of undiagnosed and untreated vision impairment. This may reduce the health-related consequences of vision loss and the high economic burden associated with vision impairment. TRIAL REGISTRATION ClinicalTrials.gov NCT06058637. Registered on 27 September 2023.
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Affiliation(s)
- Vera Rooth
- Department of Ophthalmology, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands.
- Quality of Care, Aging and Later Life, Health Behaviors and Chronic Diseases, Amsterdam Public Health, Amsterdam, The Netherlands.
| | - Hilde van der Aa
- Department of Ophthalmology, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Quality of Care, Aging and Later Life, Health Behaviors and Chronic Diseases, Amsterdam Public Health, Amsterdam, The Netherlands
| | - Robert P L Wisse
- Department of Ophthalmology, UMC Utrecht, Utrecht, The Netherlands
| | - Otto R Maarsingh
- Quality of Care, Aging and Later Life, Health Behaviors and Chronic Diseases, Amsterdam Public Health, Amsterdam, The Netherlands
- General Practice, Amsterdam Public Health, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Marc Koopmanschap
- Erasmus School of Health Policy & Management, Health Technology Assessment (HTA), Erasmus University Rotterdam, Rotterdam, The Netherlands
| | - Jan E E Keunen
- Department of Ophthalmology, Radboudumc, Nijmegen, The Netherlands
| | - Hester Vermeulen
- Radboud Institute for Health Sciences, IQ Healthcare, Radboudumc, Nijmegen, The Netherlands
| | - Caroline C W Klaver
- Department of Ophthalmology, Radboudumc, Nijmegen, The Netherlands
- Department of Ophthalmology, Erasmus MC, Rotterdam, The Netherlands
- Institute of Molecular and Clinical Ophthalmology Basel, Basel, Switzerland
| | | | - Ger H M B van Rens
- Department of Ophthalmology, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Quality of Care, Aging and Later Life, Health Behaviors and Chronic Diseases, Amsterdam Public Health, Amsterdam, The Netherlands
| | - Ruth M A van Nispen
- Department of Ophthalmology, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Quality of Care, Aging and Later Life, Health Behaviors and Chronic Diseases, Amsterdam Public Health, Amsterdam, The Netherlands
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Nix HP, Meeker S, King CE, Andrew M, Davis IRC, Koto PS, Sim M, Murdoch J, Patriquin G, Theriault C, Reidy S, Rockwood M, Sampalli T, Searle SD, Rockwood K. Preventing Respiratory Viral Illness Invisibly (PRiVII): protocol for a pragmatic cluster randomized trial evaluating far-UVC light devices in long-term care facilities to reduce infections. Trials 2024; 25:88. [PMID: 38279184 PMCID: PMC10811883 DOI: 10.1186/s13063-024-07909-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/03/2024] [Indexed: 01/28/2024] Open
Abstract
BACKGROUND Respiratory viral illness (RVI)-e.g., influenza, COVID-19-is a serious threat in long-term care (LTC) facilities. Standard infection control measures are suboptimal in LTC facilities because of residents' cognitive impairments, care needs, and susceptibility to loneliness and mental illness. Further, LTC residents living with high degrees of frailty who contract RVIs often develop the so-called atypical symptoms (e.g., delirium, worse mobility) instead of typical cough and fever, delaying infection diagnosis and treatment. Although far-UVC (222 nm) light devices have shown potent antiviral activity in vitro, clinical efficacy remains unproven. METHODS Following a study to assay acceptability at each site, this multicenter, double-blinded, cluster-randomized, placebo-controlled trial aims to assess whether far-UVC light devices impact the incidence of RVIs in LTC facilities. Neighborhoods within LTC facilities are randomized to receive far-UVC light devices (222 nm) or identical placebo light devices that emit only visible spectrum light (400-700 nm) in common areas. All residents are monitored for RVIs using both a standard screening protocol and a novel screening protocol that target atypical symptoms. The 3-year incidence of RVIs will be compared using intention-to-treat analysis. A cost-consequence analysis will follow. DISCUSSION This trial aims to inform decisions about whether to implement far-UVC light in LTC facilities for RVI prevention. The trial design features align with this pragmatic intent. Appropriate additional ethical protections have been implemented to mitigate participant vulnerabilities that arise from conducting this study. Knowledge dissemination will be supported through media engagement, peer-reviewed presentations, and publications. TRIAL REGISTRATION ClinicalTrials.gov NCT05084898. October 20, 2021.
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Affiliation(s)
- Hayden P Nix
- Geriatric Medicine Research, Halifax, NS, Canada.
- Department of Medicine, Dalhousie University, Halifax, NS, Canada.
| | | | - Caroline E King
- Research, Innovation and Discovery, Nova Scotia Health, Halifax, NS, Canada
| | - Melissa Andrew
- Department of Medicine, Dalhousie University, Halifax, NS, Canada
- Division of Geriatric Medicine, Dalhousie University, Halifax, NS, Canada
| | - Ian R C Davis
- Division of Infectious Diseases, Department of Medicine, Nova Scotia Health, Halifax, NS, Canada
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Prosper S Koto
- Research Methods Unit, Nova Scotia Health, Halifax, NS, Canada
| | - Meaghan Sim
- Research, Innovation and Discovery, Nova Scotia Health, Halifax, NS, Canada
| | - Jennifer Murdoch
- Research, Innovation and Discovery, Nova Scotia Health, Halifax, NS, Canada
| | - Glenn Patriquin
- Department of Pathology, Faculty of Medicine, Dalhousie University, Halifax, NS, Canada
- Division of Microbiology, Department of Pathology and Laboratory Medicine, Nova Scotia Health, Halifax, NS, Canada
| | - Chris Theriault
- Research Methods Unit, Nova Scotia Health, Halifax, NS, Canada
| | - Stephanie Reidy
- Geriatric Medicine Research, Halifax, NS, Canada
- Division of Rheumatology, Nova Scotia Health, Halifax, NS, Canada
| | | | - Tara Sampalli
- Research, Innovation and Discovery, Nova Scotia Health, Halifax, NS, Canada
| | - Samuel D Searle
- Division of Geriatric Medicine, Dalhousie University, Halifax, NS, Canada
- Medical Research Council Unit for Lifelong Health and Ageing at University College London, University College London, London, UK
| | - Kenneth Rockwood
- Division of Geriatric Medicine, Dalhousie University, Halifax, NS, Canada
- Frailty & Elder Care Network, Nova Scotia Health, Halifax, NS, Canada
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Akande OW, Muzigaba M, Igumbor EU, Elimian K, Bolarinwa OA, Musa OI, Akande TM. The effectiveness of an m-Health intervention on the sexual and reproductive health of in-school adolescents: a cluster randomized controlled trial in Nigeria. Reprod Health 2024; 21:6. [PMID: 38218840 PMCID: PMC10788027 DOI: 10.1186/s12978-023-01735-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Accepted: 12/28/2023] [Indexed: 01/15/2024] Open
Abstract
BACKGROUND The implementation of the country-wide comprehensive sexuality education (CSE) curriculum among in-school adolescents remains abysmally low and mHealth-based interventions are promising. We assessed the effect of a mHealth-based CSE on the sexual and reproductive health (SRH) knowledge, attitude and behaviour of in-school adolescents in Ilorin, northcentral Nigeria. METHODS Using schools as clusters, 1280 in-school adolescents were randomised into intervention and control groups. Data was collected at baseline (T0), immediately after the intervention (T1) and 3 months afterwards (T2) on SRH knowledge, attitude and practice of risky sexual behaviour (RSB). Data analysis included test of associations using Chi-square, independent t-test and repeated measures ANOVA. Predictors were identified using binary logistic regression. RESULTS In the intervention group, there was a statistically significant main effect on mean knowledge score (F = 2117.252, p = < 0.001) and mean attitude score (F = 148.493, p = < 0.001) from T0 to T2 compared to the control group which showed no statistically significant main effects in knowledge (p = 0.073), attitude (p = 0.142) and RSB (p = 0.142). Though the mean RSB score declined from T0 to T2, this effect was not statistically significant (F = 0.558, p = 0.572). Post-intervention, being female was a positive predictor of good SRH knowledge; being male was a positive predictor of RSB while being in a higher-class level was a negative predictor of RSB. CONCLUSION The mHealth-based CSE was effective in improving SRH knowledge and attitude among in-school adolescents. This strategy should be strengthened to bridge the SRH knowledge and attitude gap among in-school adolescents. Trial registration Retrospectively registered on the Pan African Clinical Trial Registry (pactr.samrc.ac.za) on 19 October 2023. Identification number: PACTR202310485136014.
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Affiliation(s)
- Oluwatosin Wuraola Akande
- Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital, Ilorin, Kwara State, Nigeria.
| | | | - Ehimario Uche Igumbor
- Centre for Infectious Disease Research, Nigerian Institute of Medical Research, Lagos, Nigeria
- School of Health Systems and Public Health, University of Pretoria, Pretoria, South Africa
| | - Kelly Elimian
- Department of Microbiology, Faculty of Life Sciences, University of Benin, Benin City, Nigeria
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Oladimeji Akeem Bolarinwa
- Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital, Ilorin, Kwara State, Nigeria
| | - Omotosho Ibraheem Musa
- Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital, Ilorin, Kwara State, Nigeria
| | - Tanimola Makanjuola Akande
- Department of Epidemiology and Community Health, University of Ilorin Teaching Hospital, Ilorin, Kwara State, Nigeria
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Mulawa MI, Docherty SL, Bailey DE, Gonzalez-Guarda RM, Lipkus IM, Randolph SD, Yang Q, Pan W. A Hybrid Pragmatic and Factorial Cluster Randomized Controlled Trial for an Anti-racist, Multilevel Intervention to Improve Mental Health Equity in High Schools. Prev Sci 2024:10.1007/s11121-023-01626-x. [PMID: 38175459 DOI: 10.1007/s11121-023-01626-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/10/2023] [Indexed: 01/05/2024]
Abstract
Systemic racism is pervasive in US society and disproportionately limits opportunities for education, work, and health for historically marginalized and minoritized racial and ethnic groups, making it an urgent issue of social justice. Because systemic racism is a social determinant of health prevalent across multiple social and institutional structures, it requires multilevel intervention approaches using effective designs and analytic methods to measure and evaluate outcomes. Racism is a fundamental cause of poor health outcomes, including mental health outcomes; thus, mental health services and programs that address racism and discrimination are key to promoting positive mental health of racial and ethnic minority youth. While multilevel interventions are well-suited for improving outcomes like youth mental health disparities, their evaluation poses unique methodological challenges, requiring specialized design and analytic approaches. There has been limited methodological guidance provided to researchers on how to test multilevel interventions using approaches that balance methodological rigor, practicality, and acceptability across stakeholder groups, especially within communities most affected by systemic racism. This paper addresses this gap by providing an example of how to rigorously evaluate a hypothetical, theoretically based, multilevel intervention promoting mental health equity in three US school systems using an anti-racist approach intervening at the macro- (i.e., school system), meso- (i.e., school), and micro- (i.e., family and student) levels to improve mental health in adolescents. We describe the design, sample size considerations, and analytic methods to comprehensively evaluate its effectiveness while exploring the extent to which the components interact synergistically to improve outcomes. The methodological approach proposed can be adapted to other multilevel interventions that include strategies addressing macro-, meso-, and micro-levels of influence.
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Affiliation(s)
- Marta I Mulawa
- Duke University School of Nursing, Duke University, Durham, NC, USA.
- Duke Global Health Institute, Duke University, Durham, NC, USA.
| | - Sharron L Docherty
- Duke University School of Nursing, Duke University, Durham, NC, USA
- Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA
| | - Donald E Bailey
- Duke University School of Nursing, Duke University, Durham, NC, USA
| | | | - Isaac M Lipkus
- Duke University School of Nursing, Duke University, Durham, NC, USA
| | | | - Qing Yang
- Duke University School of Nursing, Duke University, Durham, NC, USA
| | - Wei Pan
- Duke University School of Nursing, Duke University, Durham, NC, USA
- Department of Population Health Sciences, Duke University School of Medicine, Durham, NC, USA
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Xu X, Pang T, Zhou Y, Zhang H, Ma A, Yuan C, Chen H, Wen X, Yang Q, Xu X. The Multi-domain Lifestyle Intervention for Cognitive Impairment in Community-Dwelling Older Adults in Hangzhou (The Heritage Study): Study Design and Protocol. J Prev Alzheimers Dis 2024; 11:601-611. [PMID: 38706276 DOI: 10.14283/jpad.2024.59] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2024]
Abstract
BACKGROUND The globe has been working to promote a multi-domain lifestyle intervention for dementia prevention in older adults, referring to the Worldwide-FINGERS (Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability) initiative. In China, the multi-domain lifestyle intervention has been implemented in rural communities (MIND-China), yet the adaptability of such intervention based on the urban communities in China has not been verified. OBJECTIVE To examine the effectiveness and feasibility of the multi-domain lifestyle intervention on dementia prevention in at-risk community-dwelling older adults in China. DESIGN, SETTING, PARTICIPANTS The multi-domain lifestyle intervention study is a community-based 2-year cluster randomized controlled trial (RCT). A total of 1200 participants aged 60-80 years old will be recruited from twelve communities in Hangzhou, Zhejiang. Inclusion criteria were the Montreal Cognitive Assessment 5 minutes protocol (5 min MoCA) score of 6-9 or the Ascertain Dementia 8 (AD 8) score of ≥2, and having modifiable lifestyle factors. INTERVENTION, MEASUREMENTS, RESULTS Participating communities will be randomized into either the structured multi-domain intervention (SMI) arm or the self-guided intervention (SGI, general health education) arm. The SMI consists of cognitive training, physical exercise, and nutritional and dietary instruction for the first 12 months; and vascular risks monitoring and control for 24 months. The primary outcome is the global cognitive performance, measured by the comprehensive Neuropsychological Test Battery (NTB). The secondary outcomes include domain-specific cognitive performances, physical function, mental health, physiological and biochemical indices, adherence to healthy lifestyles, and neuroimaging metrics. The feasibility of intervention will be evaluated around the five dimensions of the RE-AIM framework and in conjunction with quantitative data, operational data and results of focus group discussions. CONCLUSIONS Following the Worldwide-FINGERS, this cluster RCT will verify the adaptability of the multi-domain lifestyle intervention in the urban community settings in China. This study will add evidence for global dementia prevention and management among older adults.
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Affiliation(s)
- X Xu
- Xin Xu, School of Public Health, the Second Affiliated Hospital, Zhejiang University School of Medicine, China, 310058.
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Chow JSF, Boudville N, Cho Y, Palmer S, Pascoe EM, Hawley CM, Reidlinger DM, Hickey LE, Stastny R, Valks A, Vergara L, Movva R, Kiriwandeniya C, Candler H, Mihala G, Buisman B, Equinox KL, Figueiredo AE, Fuge T, Howard K, Howell M, Jaure A, Jose MD, Lee A, Miguel SS, Moodie JA, Nguyen TT, Pinlac G, Reynolds A, Saweirs WWM, Steiner-Lim GZ, TeWhare B, Tomlins M, Upjohn M, Voss D, Walker RC, Wilson J, Johnson DW. Multi-center, pragmatic, cluster-randomized, controlled trial of standardized peritoneal dialysis (PD) training versus usual care on PD-related infections (the TEACH-PD trial): trial protocol. Trials 2023; 24:730. [PMID: 37964367 PMCID: PMC10647147 DOI: 10.1186/s13063-023-07715-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 10/07/2023] [Indexed: 11/16/2023] Open
Abstract
BACKGROUND Peritoneal dialysis (PD)-related infections, such as peritonitis, exit site, and tunnel infections, substantially impair the sustainability of PD. Accordingly, PD-related infection is the top-priority research outcome for patients and caregivers. While PD nurse trainers teach patients to perform their own PD, PD training curricula are not standardized or informed by an evidentiary base and may offer a potential approach to prevent PD infections. The Targeted Education ApproaCH to improve Peritoneal Dialysis outcomes (TEACH-PD) trial evaluates whether a standardized training curriculum for PD nurse trainers and incident PD patients based on the International Society for Peritoneal Dialysis (ISPD) guidelines reduces PD-related infections compared to usual training practices. METHODS The TEACH-PD trial is a registry-based, pragmatic, open-label, multi-center, binational, cluster-randomized controlled trial. TEACH-PD will recruit adults aged 18 years or older who have not previously undergone PD training at 42 PD treatment units (clusters) in Australia and New Zealand (ANZ) between July 2019 and June 2023. Clusters will be randomized 1:1 to standardized TEACH-PD training curriculum or usual training practice. The primary trial outcome is the time to the first occurrence of any PD-related infection (exit site infection, tunnel infection, or peritonitis). The secondary trial outcomes are the individual components of the primary outcome, infection-associated catheter removal, transfer to hemodialysis (greater than 30 days and 180 days), quality of life, hospitalization, all-cause death, a composite of transfer to hemodialysis or all-cause death, and cost-effectiveness. Participants are followed for a minimum of 12 months with a targeted average follow-up period of 2 years. Participant and outcome data are collected from the ANZ Dialysis and Transplant Registry (ANZDATA) and the New Zealand Peritoneal Dialysis (NZPD) Registry. This protocol follows the Standard Protocol Items: Recommendations for Interventional Trials (SPIRIT) guidelines. DISCUSSION TEACH-PD is a registry-based, cluster-randomized pragmatic trial that aims to provide high-certainty evidence about whether an ISPD guideline-informed standardized PD training curriculum for PD nurse trainers and adult patients prevents PD-related infections. TRIAL REGISTRATION ClinicalTrials.gov NCT03816111. Registered on 24 January 2019.
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Affiliation(s)
- Josephine S F Chow
- South Western Sydney Local Health District, Liverpool, NSW, Australia.
- Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia.
- University of New South Wales, Kennington, NSW, Australia.
- Western Sydney University, Sydney, NSW, Australia.
- University of Tasmania, Hobart, TAS, Australia.
| | - Neil Boudville
- Medical School, University of Western Australia, Crawley, WA, Australia
- Department of Renal Medicine, Sir Charles Gairdner Hospital, Nedlands, WA, Australia
| | - Yeoungjee Cho
- Department of Kidney and Transplant Service, Princess Alexandra Hospital, Brisbane, QLD, Australia
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Suetonia Palmer
- Department of Medicine, University of Otago, Christchurch, New Zealand
- Te Whatu Ora Health New Zealand, Hamilton, New Zealand
| | - Elaine M Pascoe
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Carmel M Hawley
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
- Translational Research Institute, Brisbane, QLD, Australia
- Metro South Kidney and Transplant Service, Princess Alexandra Hospital, Brisbane, QLD, Australia
| | - Donna M Reidlinger
- Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Laura E Hickey
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Ruth Stastny
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Andrea Valks
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Liza Vergara
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Ramya Movva
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Charani Kiriwandeniya
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Hayley Candler
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Gabor Mihala
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
| | - Bernadette Buisman
- Health New Zealand, Te Whatu Ora Te Tai Tokerau, Hamilton, New Zealand
- University of Auckland, Te Tai Tokerau Northtec, Auckland, New Zealand
| | | | - Ana E Figueiredo
- School of Nursing, Escola de Ciências da Saúde E da Vida, Pontifícia Universidade Católica Do Rio Grande Do Sul, Porto Alegre, Brazil
| | | | - Kirsten Howard
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
- Menzies Centre for Health Policy and Economics, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Martin Howell
- Menzies Centre for Health Policy and Economics, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Allison Jaure
- Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
| | - Matthew D Jose
- University of Tasmania, Hobart, TAS, Australia
- Renal Unit, Royal Hobart Hospital, Hobart, TAS, Australia
| | | | - Susana S Miguel
- South Western Sydney Local Health District, Liverpool, NSW, Australia
- Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
| | | | - Thu T Nguyen
- Health New Zealand, Te Whatu Ora Te Toka Tumai, Hamilton, New Zealand
| | - Geraldine Pinlac
- Department of Medicine, University of Otago, Christchurch, New Zealand
| | - Annie Reynolds
- Health New Zealand, Te Whatu Ora Te Matua a Māui Hawkes Bay, Hamilton, New Zealand
| | - Walaa W M Saweirs
- Health New Zealand, Te Whatu Ora Te Tai Tokerau, Hamilton, New Zealand
| | - Genevieve Z Steiner-Lim
- NICM Health Research Institute, Western Sydney University Sydney, Campbelltown, NSW, Australia
| | - Bronwen TeWhare
- Health New Zealand, Te Whatu Ora Taranaki, Hamilton, New Zealand
| | - Melinda Tomlins
- Department of Nephrology, Hunter New England Local Health District, New Lambton, NSW, Australia
| | - Megan Upjohn
- Health New Zealand, Te Whatu Ora Te Toka Tumai, Hamilton, New Zealand
| | - David Voss
- Health New Zealand, Te Whatu Ora Counties Manukau, Hamilton, New Zealand
| | - Rachael C Walker
- Te Pukenga Eastern Institute of Technology, Christchurch, New Zealand
| | - Joanne Wilson
- Department of Medicine, University of Otago, Christchurch, New Zealand
| | - David W Johnson
- Department of Kidney and Transplant Service, Princess Alexandra Hospital, Brisbane, QLD, Australia
- Australasian Kidney Trials Network, Centre for Health Services Research, The University of Queensland, Brisbane, QLD, Australia
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10
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Mekonnen FA, Biks GA, Azale T, Mengistu NW. Evaluation of effectiveness of school-based nutrition education in improving the consumption of pulses-based food among female adolescents in Northwest Ethiopia: a cluster randomized controlled trial. J Health Popul Nutr 2023; 42:109. [PMID: 37849015 PMCID: PMC10580639 DOI: 10.1186/s41043-023-00446-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 09/22/2023] [Indexed: 10/19/2023]
Abstract
BACKGROUND Protein undernutrition is a prevalent health problem in Ethiopia severely affecting the reproductive outcome of women. This is mainly because of inadequate consumption of protein due to the high cost of animal-origin food and the lack of knowledge about the benefits and the methods of preparation of pulses-based foods. Therefore, this trial was conducted to evaluate the effectiveness of nutrition education in improving the consumption of pulses-based foods among female adolescents. METHODS A two-arm pragmatic cluster randomized controlled trial was conducted among female adolescents in Northwest Ethiopia. Clusters were schools assigned into intervention and control groups by cluster randomization. The trial participants were female adolescents. The intervention was pulses-based nutrition education, and the comparator was the usual dietary practice of adolescent girls. The education was delivered over four weeks on a 45-60 min session per week basis. The primary outcome of the intervention was pulses-based food consumption, and the secondary outcomes were knowledge and attitude about pulses food. Data on the outcome and the confounding variables were collected at baseline and end-line of the intervention. The analysis was based on intention-to-treat analysis, and a log-binomial logistic regression model was fitted to the data to calculate relative risk with the corresponding p value adjusted for baseline characteristics. The intervention was considered effective when the p value was < 0.05. RESULTS A total of 269 intervention and 278 control participants from the four clusters completed the trial making response rates of 92.1% and 95.2%, respectively. The pulses-based nutrition education enabled participants in the intervention group to maintain their pulses-based food consumption state, while participants in the control group significantly reduced their consumption by about threefold [ARR; 95% CI 2.99 (1.87, 4.79)] from harvesting to non-harvesting season. The consumption of pulses-based food was higher by 16% among the intervention participants as compared to the control participants [ARD; 95% CI 0.16 (0.10, 0.21)]. CONCLUSION Pulses-based nutrition education is effective in improving the consumption of pulses-based food among female adolescents. Therefore, policies and strategies are required to integrate this intervention in the school nutrition program. TRIAL REGISTRATION The trial was registered in the Pan African Clinical Trials Registry (PACTR202111813445259) on 02 November 2021.
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Affiliation(s)
- Fantahun Ayenew Mekonnen
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Gashaw Andargie Biks
- Department of Health Systems and Policy, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Telake Azale
- Department of Health Education and Behavioral Sciences, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Netsanet Worku Mengistu
- Department of Human Nutrition, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Orhan Pees S, van Oostrom SH, Schaafsma FG, Proper KI. The development and evaluation of an intervention to promote the uptake of preventive tasks by occupational physicians targeting work-related mental health problems: protocol for the IM-PROmPt-study. BMC Public Health 2023; 23:1948. [PMID: 37805468 PMCID: PMC10560407 DOI: 10.1186/s12889-023-16858-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 09/28/2023] [Indexed: 10/09/2023] Open
Abstract
OBJECTIVE Work-related mental health problems are a major and growing public and occupational health issue. Although prevention of work-related disease is a central task in the work of occupational physicians, implementation of preventive tasks can still improve. The aim of this paper is to present the development of an intervention to support occupational physicians in the execution of preventive tasks and a protocol for its evaluation. METHODS An intervention to support occupational physicians has been developed making use of the implementation mapping protocol. The intervention was based on barriers and facilitators for the execution of preventive tasks, input from stakeholders, and evidence-based strategies from literature. RESULTS The intervention consists of three peer group supervision meetings directed to preventive tasks. During these meetings, occupational physicians will receive materials and will use goal-setting to formulate their own action plans. The IM-PROmPt-study (Implementation of PReventive tasks by Occupational Physicians) is a two-armed cluster randomized controlled trial, comparing peer group supervision directed to the implementation of preventive tasks for occupational physicians with usual peer group supervision. The evaluation will include an effect and process evaluation to examine if the intervention is successful in supporting OPs to implement preventive activities, specifically aimed to prevent work-related mental health problems. DISCUSSION The intervention is expected to lead to more knowledge and awareness of the value of prevention among OPs, anticipated to lead to both organizational and individual gains. TRIAL REGISTRATION ISRCTN registry; ISRCTN15394765. Registered on 27 June 2023.
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Affiliation(s)
- S Orhan Pees
- National Institute for Public Health and the Environment, Center for Prevention, Lifestyle and Health , Antonie van Leeuwenhoeklaan 9, Bilthoven, 3721 MA, The Netherlands.
- Department Public and Occupational Health, Amsterdam UMC, Amsterdam, The Netherlands.
| | - S H van Oostrom
- National Institute for Public Health and the Environment, Center for Prevention, Lifestyle and Health , Antonie van Leeuwenhoeklaan 9, Bilthoven, 3721 MA, The Netherlands
| | - F G Schaafsma
- Department Public and Occupational Health, Amsterdam UMC, Amsterdam, The Netherlands
| | - K I Proper
- National Institute for Public Health and the Environment, Center for Prevention, Lifestyle and Health , Antonie van Leeuwenhoeklaan 9, Bilthoven, 3721 MA, The Netherlands
- Department Public and Occupational Health, Amsterdam UMC, Amsterdam, The Netherlands
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12
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Kowalczyk A, Zakowska I, Andrzejewska E, Grabowski J, Godycki-Cwirko M, Kosiek K. Improving community-based COPD care in general practice in Poland - a cluster randomized controlled trial. Ann Agric Environ Med 2023; 30:399-406. [PMID: 37772515 DOI: 10.26444/aaem/163200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/30/2023]
Abstract
INTRODUCTION AND OBJECTIVE Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide. The aim of the study was to evaluate the impact of intervention on exacerbations of COPD in elderly patients compared to those receiving usual care. MATERIAL AND METHODS A 12 month, multicentre, three-arm, pragmatic, cluster randomized controlled trial was performed (CRCT). The 97 largest PHC clinics with at least 46 COPD registered patients in the Łódż Province, in central Poland. In total, 27,534 COPD patients aged 65 and over were identified from the National Health Fund (NFZ) electronic health records. A checklist of selected, recommended COPD interventions sent to GPs once or twice by post and shown on their desk in their clinics, in the intervention arms. RESULTS A primary outcome was the difference in exacerbations or deaths between the 3 arms at 12 months. The amounts of specific short- and long-acting drugs purchased by patients were also assessed as secondary outcomes. Only 0.44% (122 of 27 534) COPD patients demonstrated exacerbations after the one-year study period. No statistically significant associations were found between interventions and exacerbations (p=0.1568, Chi-Square) or deaths (p=0.8128, Chi-Square) at 12 months. CONCLUSIONS As this study coincided with the pandemic period, the results should be interpreted with care. The intervention had no association with exacerbations. Future research on interventions aimed at improving chronic illness care are needed.
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Affiliation(s)
- Anna Kowalczyk
- Centre for Family and Community Medicine, the Faculty of Health Sciences, Medical University of Łódź, Łódź, Poland
| | - Izabela Zakowska
- Centre for Family and Community Medicine, the Faculty of Health Sciences, Medical University of Łódź, Łódź, Poland
| | - Ewa Andrzejewska
- Centre for Family and Community Medicine, the Faculty of Health Sciences, Medical University of Łódź, Łódź, Poland
| | | | - Maciek Godycki-Cwirko
- Centre for Family and Community Medicine, the Faculty of Health Sciences, Medical University of Łódź, Łódź, Poland
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13
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Frimpong JA, Parish CL, Feaster DJ, Gooden LK, Nelson MC, Matheson T, Siegel K, Haynes L, Linas BP, Assoumou SA, Tross S, Kyle T, Liguori TK, Toussaint O, Annane D, Metsch LR. A study protocol for Project I-Test: a cluster randomized controlled trial of a practice coaching intervention to increase HIV testing in substance use treatment programs. Trials 2023; 24:609. [PMID: 37749635 PMCID: PMC10521543 DOI: 10.1186/s13063-023-07602-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 08/23/2023] [Indexed: 09/27/2023] Open
Abstract
BACKGROUND People with substance use disorders are vulnerable to acquiring HIV. Testing is fundamental to diagnosis, treatment, and prevention; however, in the past decade, there has been a decline in the number of substance use disorder (SUD) treatment programs offering on-site HIV testing. Fewer than half of SUDs in the USA offer on-site HIV testing. In addition, nearly a quarter of newly diagnosed cases have AIDS at the time of diagnosis. Lack of testing is one of the main reasons that annual HIV incidences have remained constant over time. Integration of HIV testing with testing for HCV, an infection prevalent among persons vulnerable to HIV infection, and in settings where they receive health services, including opioid treatment programs (OTPs), is of great public health importance. METHODS/DESIGN In this 3-arm cluster-RCT of opioid use disorders treatment programs, we test the effect of two evidence-based "practice coaching" (PC) interventions on the provision and sustained implementation of on-site HIV testing, on-site HIV/HCV testing, and linkage to care. Using the National Survey of Substance Abuse Treatment Services data available from SAMHSA, 51 sites are randomly assigned to one of the three conditions: practice coach facilitated structured conversations around implementing change, with provision of resources and documents to support the implementation of (1) HIV testing only, or (2) HIV/HCV testing, and (3) a control condition that provides a package with information only. We collect quantitative (e.g., HIV and HCV testing at 6-month-long intervals) and qualitative site data near the time of randomization, and again approximately 7-12 months after randomization. DISCUSSION Innovative and comprehensive approaches that facilitate and promote the adoption and sustainability of HIV and HCV testing in opioid treatment programs are important for addressing and reducing HIV and HCV infection rates. This study is one of the first to test organizational approaches (practice coaching) to increase HIV and HIV/HCV testing and linkage to care among individuals receiving treatment for opioid use disorder. The study may provide valuable insight and knowledge on the multiple levels of intervention that, if integrated, may better position OTPs to improve and sustain testing practices and improve population health. TRIAL REGISTRATION ClinicalTrials.gov NCT03135886. Registered on 2 May 2017.
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Affiliation(s)
- Jemima A Frimpong
- New York University Abu Dhabi, Saadiyat Island, PO BOX 129188, Abu Dhabi, UAE.
| | - Carrigan L Parish
- Department of Sociomedical Sciences Miami Research Center, Columbia University, 1120 NW 14 Street Room 1030, Miami, FL, 33136, USA
| | - Daniel J Feaster
- Department of Public Health Sciences, University of Miami Miller School of Medicine, 1120 NW 14Th Street, Room 1059, Miami, FL, 33136, USA
| | - Lauren K Gooden
- Department of Sociomedical Sciences Miami Research Center, Columbia University, 1120 NW 14 Street Room 1030, Miami, FL, 33136, USA
| | - Mindy C Nelson
- Department of Public Health Sciences, University of Miami Miller School of Medicine, 1120 NW 14Th Street, Room 1059, Miami, FL, 33136, USA
| | - Tim Matheson
- San Francisco Dept of Public Health (SFDPH), 25 Van Ness Avenue; Suite 500, San Francisco, CA, 94102, USA
| | - Karolynn Siegel
- Department of Sociomedical Sciences, Columbia University, 722 West 168 Street, NY, NY, 10032, USA
| | - Louise Haynes
- Medical University of South Carolina, 67 President Street, Charleston, SC, 29425, USA
| | - Benjamin P Linas
- Boston Medical Center, Crosstown Building, 801 Massachusetts Ave Office 2007, Boston, MA, 02118, USA
| | - Sabrina A Assoumou
- Boston Medical Center, Crosstown Building, 801 Massachusetts Ave Office 2007, Boston, MA, 02118, USA
| | - Susan Tross
- HIV Center For Clinical and Behavioral Studies, NYS Psychiatric Institute, Columbia University Irving Medical Center, 1051 Riverside Drive, New York, N.Y., 10032, USA
| | - Tiffany Kyle
- Department of Public Health Sciences, University of Miami Miller School of Medicine, 1120 NW 14Th Street, Room 1059, Miami, FL, 33136, USA
| | - Terri K Liguori
- Department of Sociomedical Sciences Miami Research Center, Columbia University, 1120 NW 14 Street Room 1030, Miami, FL, 33136, USA
| | - Oliene Toussaint
- Department of Sociomedical Sciences Miami Research Center, Columbia University, 1120 NW 14 Street Room 1030, Miami, FL, 33136, USA
| | - Debra Annane
- Health Foundation of South Florida, 2 South Biscayne Blvd., Suite 1710, Miami, FL, 33131, USA
| | - Lisa R Metsch
- Department of Sociomedical Sciences and Columbia School of General Studies, Columbia University, 2970 Broadway, 612 Lewisohn Hall, New York, NY, 10026, USA
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14
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Moore L, Bérubé M, Belcaid A, Turgeon AF, Taljaard M, Fowler R, Yanchar N, Mercier É, Paquet J, Stelfox HT, Archambault P, Berthelot S, Guertin JR, Haas B, Ivers N, Grimshaw J, Lapierre A, Ouyang Y, Sykes M, Witteman H, Lessard-Bonaventure P, Gabbe B, Lauzier F. Evaluating the effectiveness of a multifaceted intervention to reduce low-value care in adults hospitalized following trauma: a protocol for a pragmatic cluster randomized controlled trial. Implement Sci 2023; 18:27. [PMID: 37420284 DOI: 10.1186/s13012-023-01279-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 05/28/2023] [Indexed: 07/09/2023] Open
Abstract
BACKGROUND While simple Audit & Feedback (A&F) has shown modest effectiveness in reducing low-value care, there is a knowledge gap on the effectiveness of multifaceted interventions to support de-implementation efforts. Given the need to make rapid decisions in a context of multiple diagnostic and therapeutic options, trauma is a high-risk setting for low-value care. Furthermore, trauma systems are a favorable setting for de-implementation interventions as they have quality improvement teams with medical leadership, routinely collected clinical data, and performance-linked to accreditation. We aim to evaluate the effectiveness of a multifaceted intervention for reducing low-value clinical practices in acute adult trauma care. METHODS We will conduct a pragmatic cluster randomized controlled trial (cRCT) embedded in a Canadian provincial quality assurance program. Level I-III trauma centers (n = 30) will be randomized (1:1) to receive simple A&F (control) or a multifaceted intervention (intervention). The intervention, developed using extensive background work and UK Medical Research Council guidelines, includes an A&F report, educational meetings, and facilitation visits. The primary outcome will be the use of low-value initial diagnostic imaging, assessed at the patient level using routinely collected trauma registry data. Secondary outcomes will be low-value specialist consultation, low-value repeat imaging after a patient transfer, unintended consequences, determinants for successful implementation, and incremental cost-effectiveness ratios. DISCUSSION On completion of the cRCT, if the intervention is effective and cost-effective, the multifaceted intervention will be integrated into trauma systems across Canada. Medium and long-term benefits may include a reduction in adverse events for patients and an increase in resource availability. The proposed intervention targets a problem identified by stakeholders, is based on extensive background work, was developed using a partnership approach, is low-cost, and is linked to accreditation. There will be no attrition, identification, or recruitment bias as the intervention is mandatory in line with trauma center designation requirements, and all outcomes will be assessed with routinely collected data. However, investigators cannot be blinded to group allocation and there is a possibility of contamination bias that will be minimized by conducting intervention refinement only with participants in the intervention arm. TRIAL REGISTRATION This protocol has been registered on ClinicalTrials.gov (February 24, 2023, # NCT05744154 ).
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Affiliation(s)
- Lynne Moore
- Department of Social and Preventive Medicine, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Mélanie Bérubé
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
- Faculty of Nursing, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Amina Belcaid
- Institut national d'excellence en santé et services sociaux, Bd Laurier, Québec, Qc, 2535, Canada
| | - Alexis F Turgeon
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
- Department of Anesthesiology and Critical Care Medicine, Division of Critical Care Medicine, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Monica Taljaard
- Ottawa Hospital Research Institute, 725 Parkdale Ave, Ottawa, On, Canada
| | - Robert Fowler
- Sunnybrook Research Institute, 2075 Bayview Avenue, Toronto, On, Canada
| | - Natalie Yanchar
- Department of Surgery, University of Calgary, 3280 Hospital Dr. NW, Calgary, Ab, Canada
| | - Éric Mercier
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Jérôme Paquet
- Department of Surgery, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Henry Thomas Stelfox
- Department of Critical Care Medicine, Medicine and Community Health Sciences, O'Brien Institute for Public Health, University of Calgary, 3280 Hospital Dr. NW, Calgary, Al, Canada
| | - Patrick Archambault
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Simon Berthelot
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Jason R Guertin
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Barbara Haas
- Department of Surgery, University of Toronto, 149 College St, Toronto, On, Canada
| | - Noah Ivers
- Department of Family and Community Medicine and Institute of Health Policy, Management and Evaluation, University of Toronto, 155 College St 4Th Floor, Toronto, On, Canada
| | - Jeremy Grimshaw
- Ottawa Hospital Research Institute, 725 Parkdale Ave, Ottawa, On, Canada
| | - Alexandra Lapierre
- Faculty of Nursing, Université de Montréal, Chem. de La Côte-Sainte-Catherine, Montréal, Qc, 2375, Canada
| | - Yongdong Ouyang
- Ottawa Hospital Research Institute, 725 Parkdale Ave, Ottawa, On, Canada
| | - Michael Sykes
- Department of Nursing, Midwifery, and Health, Northumbria University, Ellison PI, Newcastle, UK
| | - Holly Witteman
- Department of Family and Emergency Medicine, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
| | - Paule Lessard-Bonaventure
- Department of Surgery, Division of Neurosurgery, Université Laval, 1050 Av. de La Médecine, Québec, Canada
| | - Belinda Gabbe
- School of Public Health and Preventive Medicine, Monash University, 553 St. Kilda Rd, Melbourne, Victoria, VIC 3004, Australia
| | - François Lauzier
- Population Health and Optimal Health Practices Research Unit, Centre de Recherche du CHU de Québec (Hôpital de L'Enfant-Jésus), Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
- Department of Anesthesiology and Critical Care Medicine, Division of Critical Care Medicine, Université Laval, 1050 Av. de La Médecine, Québec, Qc, Canada
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15
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Rawal L, Dahal P, Paudel G, Biswas T, Shrestha R, Makaju D, Shrestha A, Yadav U, Sahle BW, Iwashita H, Masuda G, Renzaho A, Shakya P, Shrestha A, Karmacharya B, Sakamoto H, Koju R, Sugishita T. Community-based lifestyle intervention for diabetes (Co-LID study) management rural Nepal: study protocol for a clustered randomized controlled trial. Trials 2023; 24:441. [PMID: 37403179 DOI: 10.1186/s13063-023-07451-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 06/12/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM) has increased globally; with a disproportionate burden in South and Southeast Asian countries, including Nepal. There is an urgent need for clinically and cost-effective culturally adapted T2DM management programs. In this study, we aim to assess the effectiveness of community based culturally appropriate lifestyle intervention in improving the management and care of people with T2DM. METHODS We will conduct a cluster randomized control trial to evaluate the effectiveness of community based culturally appropriate lifestyle intervention in improving T2DM outcomes. The trial will be conducted in 30 randomly selected healthcare facilities from two purposively selected districts (Kavrepalanchowk and Nuwakot districts) of Bagmati province, Nepal. The selected healthcare facilities are being randomized into 15 interventions (n = 15) and usual care (n = 15) groups. Those in the intervention will receive group-based 12 an hour-long fortnightly session delivered over 6 months period. The intervention package includes 12 planned modules related to diabetes care, ongoing support, supervision and monitoring, follow-up from the trained community health workers, and educational materials on diabetes self-management. The participants in the usual care groups will receive pictorial brochure on diabetes management and they will continue receiving the usual care available from the local health facilities. The primary outcome is HbA1c level, and the secondary outcomes include quality of life, health care utilization, and practice of self-care behaviour, depression, oral health quality of life, and economic assessment of the intervention. Two points measurements will be collected by the trained research assistants at baseline and at the end of the intervention. DISCUSSION This study will provide tested approaches for culturally adapting T2DM interventions in the Nepalese context. The findings will also have practice and policy implications for T2DM prevention and management in Nepal. TRIAL REGISTRATION Australia and New Zealand Clinical Trial Registry (ACTRN12621000531819). Registered on May 6, 2021.
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Affiliation(s)
- Lal Rawal
- School of Health, Medical and Applied Sciences, Central Queensland University, Sydney Campus, 400 Kent Street, Sydney, NSW, 2000, Australia.
- Appleton Institute, Physical Activity Research Group, Central Queensland University, Rockhampton, Australia.
- Translational Health Research Institute, Western Sydney University, Sydney, Australia.
| | - Padam Dahal
- School of Health, Medical and Applied Sciences, Central Queensland University, Sydney Campus, 400 Kent Street, Sydney, NSW, 2000, Australia
| | - Grish Paudel
- School of Health, Medical and Applied Sciences, Central Queensland University, Sydney Campus, 400 Kent Street, Sydney, NSW, 2000, Australia
| | - Tuhin Biswas
- Science and Math Program, Asian University for Women, Chattogram, Bangladesh
| | - Rabina Shrestha
- Research and Development Division, Dhulikhel Hospital Kathmandu University Hospital, Dhulikhel, Nepal
| | - Deepa Makaju
- Research and Development Division, Dhulikhel Hospital Kathmandu University Hospital, Dhulikhel, Nepal
| | - Abha Shrestha
- Department of public health and community programs, Kathmandu University of Medical Sciences, Dhulikhel, Nepal
| | - Uday Yadav
- National Centre for Aboriginal and Torres Strait Islander Wellbeing Research, The National Centre for Epidemiology and Population Health, ACT, The Australian National University, Canberra, Australia
- Centre for Primary Health Care and Equity, University of New South Wales, Sydney, Australia
| | - Berhe W Sahle
- School of Nursing and Midwifery, Faculty of Health, Deakin University, 221 Burwood Highway, Burwood, Melbourne, VIC, 3125, Australia
- Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, VIC, Australia
| | - Hanako Iwashita
- Section of Global Health, Division of Public Health, Department of Hygiene and Public Health, Tokyo Women's Medical University, Tokyo, Japan
| | - Gaku Masuda
- Section of Global Health, Division of Public Health, Department of Hygiene and Public Health, Tokyo Women's Medical University, Tokyo, Japan
| | - Andre Renzaho
- School of Medicine, Western Sydney University, Sydney, Australia
| | - Prabin Shakya
- Research and Development Division, Dhulikhel Hospital Kathmandu University Hospital, Dhulikhel, Nepal
| | - Archana Shrestha
- Department of public health and community programs, Kathmandu University of Medical Sciences, Dhulikhel, Nepal
| | - Biraj Karmacharya
- Department of public health and community programs, Kathmandu University of Medical Sciences, Dhulikhel, Nepal
| | - Haruka Sakamoto
- Section of Global Health, Division of Public Health, Department of Hygiene and Public Health, Tokyo Women's Medical University, Tokyo, Japan
| | - Rajendra Koju
- Department of Internal Medicine/Cardiology, Kathmandu University of Medical Sciences, Dhulikhel, Nepal
| | - Tomohiko Sugishita
- Section of Global Health, Division of Public Health, Department of Hygiene and Public Health, Tokyo Women's Medical University, Tokyo, Japan
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Huang FL, Gregory A, Ward-Seidel AR. The Impact of Restorative Practices on the Use of Out-of-School Suspensions: Results from a Cluster Randomized Controlled Trial. Prev Sci 2023; 24:962-973. [PMID: 36853483 PMCID: PMC9972315 DOI: 10.1007/s11121-023-01507-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2023] [Indexed: 03/01/2023]
Abstract
The overuse of exclusionary discipline practices, such as out-of-school suspensions (OSS), has consistently been documented over several decades. The resulting racial discipline disparities and the negative outcomes related to OSS have led policy makers and educators to consider other approaches to school discipline. One such approach, which has gained increasing use in the USA, is restorative practices (RP). However, despite its popularity, the experimental evidence base of the effects of RP and suspensions is extremely limited. To add to this knowledge base, we present findings from a cluster randomized controlled trial with 18 K-12 schools in an urban district in the US Northeast with 5878 students. Multilevel regression results, after 1 year of the intervention, showed no differences in the likelihood of suspension between students in the intervention and control schools and that the effects of the intervention did not vary by race/ethnicity, gender, or student disability status. However, for students in the intervention group, we show reductions in the likelihood of receiving an OSS for students who had previously been suspended.
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Affiliation(s)
- Francis L. Huang
- Department of Educational, School, and Counseling Psychology, College of Education and Human Development, Missouri Prevention Science Institute, University of Missouri, 16 Hill Hall, Columbia, MO 65211 USA
| | - Anne Gregory
- Rutgers University, 152 Frelinghuysen Road, Piscataway, NJ 08854 USA
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17
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He J, Wang W, Ning P, Schwebel DC, Yang Y, Cheng P, Li J, Zhao M, Li W, Zhang N, Liu H, Hu G. Evaluating the effectiveness of the safety experience room, an affordable interactive education intervention to prevent unintentional injury among rural preschoolers in China: protocol for a cluster randomized controlled trial. BMC Public Health 2023; 23:531. [PMID: 36941599 PMCID: PMC10029153 DOI: 10.1186/s12889-023-15432-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 03/13/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND Interactive and experiential learning programs have proven effective to teach children safety and prevent child unintentional injury. However, previously-published programs were designed primarily to address safety concerns of children living in urban, well-resourced areas, and therefore might be less effective or economically infeasible to distribute to children in resource-limited areas, such as those living in rural areas or underdeveloped regions. This proposed study will evaluate the effectiveness of teaching children safety lessons to rural preschoolers in China through the preschool-based Safety Experience Room intervention that was developed based on relevant theories, the lessons of previous intervention research, the characteristics of child injuries in underdeveloped rural areas, and the needs and circumstances of rural families and preschools in China. The study will also evaluate the cost-effectiveness of delivering the program. METHODS AND ANALYSIS A single-blinded, 12-month follow-up, parallel-group cluster randomized controlled trial with a 1:1 allocation ratio will be implemented in two selected counties. In total, at least 2378 rural preschoolers aged 3-6 years old will be recruited from 12 preschools, 6 in Yang County and 6 in Shicheng County. Clusters will be randomized at the preschool level and allocated to the control group (routine school-based education) or the intervention group (routine school-based education plus the Safety Experience Room education). External support strategies will be implemented by local partners to minimize attrition. Data collection will be conducted at baseline and then every 3 months during a 12-month follow-up time period. Intention-to-treat (ITT) data analysis will be used. Generalized estimation equations (GEE) will evaluate the effectiveness of the program and generalized cost-effectiveness analysis (GCEA) will evaluate the cost-effectiveness of it. A per-protocol (PP) sensitivity analysis will assess the robustness of ITT results. Subgroup analyses will be performed to evaluate the impact of socio-demographic factors on the intervention effect, following the same strategies as the primary analyses. DISCUSSION The newly-designed Safety Experience Room program is expected to be feasible, effective, and financially beneficial. If these hypotheses prove true, we will take steps to disseminate the program to rural preschools across China. TRIAL REGISTRATION Chinese Clinical Trial Registry ( http://www.chictr.org.cn ), CHiCTR2000038025, registered on 8 September 2020.
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Affiliation(s)
- Jieyi He
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Wanhui Wang
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Peishan Ning
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - David C Schwebel
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, United States of America
| | - Yang Yang
- Department of Statistics, Franklin College of Arts and Sciences, University of Georgia, Athens, GA, United States of America
| | - Peixia Cheng
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
- Department of Child, Adolescent and Women's Health, School of Public Health, Capital Medical University, Beijing, China
| | - Jie Li
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Min Zhao
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Weiqiang Li
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Na Zhang
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Han Liu
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China
| | - Guoqing Hu
- Department of Epidemiology and Health Statistics, Hunan Provincial Key Laboratory of Clinical Epidemiology, Xiangya School of Public Health, Central South University, Changsha, Hunan, China.
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.
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18
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Azamfirei R, Mennie C, Dinglas VD, Fatima A, Colantuoni E, Gurses AP, Balas MC, Needham DM, Kudchadkar SR. Impact of a multifaceted early mobility intervention for critically ill children - the PICU Up! trial: study protocol for a multicenter stepped-wedge cluster randomized controlled trial. Trials 2023; 24:191. [PMID: 36918956 PMCID: PMC10015670 DOI: 10.1186/s13063-023-07206-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 02/28/2023] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Over 50% of all critically ill children develop preventable intensive care unit-acquired morbidity. Early and progressive mobility is associated with improved outcomes in critically ill adults including shortened duration of mechanical ventilation and improved muscle strength. However, the clinical effectiveness of early and progressive mobility in the pediatric intensive care unit has never been rigorously studied. The objective of the study is to evaluate if the PICU Up! intervention, delivered in real-world conditions, decreases mechanical ventilation duration (primary outcome) and improves delirium and functional status compared to usual care in critically ill children. Additionally, the study aims to identify factors associated with reliable PICU Up! delivery. METHODS The PICU Up! trial is a stepped-wedge, cluster-randomized trial of a pragmatic, interprofessional, and multifaceted early mobility intervention (PICU Up!) conducted in 10 pediatric intensive care units (PICUs). The trial's primary outcome is days alive free of mechanical ventilation (through day 21). Secondary outcomes include days alive and delirium- and coma-free (ADCF), days alive and coma-free (ACF), days alive, as well as functional status at the earlier of PICU discharge or day 21. Over a 2-year period, data will be collected on 1,440 PICU patients. The study includes an embedded process evaluation to identify factors associated with reliable PICU Up! delivery. DISCUSSION This study will examine whether a multifaceted strategy to optimize early mobility affects the duration of mechanical ventilation, delirium incidence, and functional outcomes in critically ill children. This study will provide new and important evidence on ways to optimize short and long-term outcomes for pediatric patients. TRIAL REGISTRATION ClinicalTrials.gov NCT04989790. Registered on August 4, 2021.
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Affiliation(s)
- Razvan Azamfirei
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- "George Emil Palade" University of Medicine, Pharmacy, Science, and Technology, Targu Mures, Romania
| | - Colleen Mennie
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Victor D Dinglas
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Outcomes after Critical Illness and Surgery (OACIS) Group, Johns Hopkins University, Baltimore, MD, USA
| | - Arooj Fatima
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Outcomes after Critical Illness and Surgery (OACIS) Group, Johns Hopkins University, Baltimore, MD, USA
| | - Elizabeth Colantuoni
- Outcomes after Critical Illness and Surgery (OACIS) Group, Johns Hopkins University, Baltimore, MD, USA
- Department of Biostatistics, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Ayse P Gurses
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Center for Health Care Human Factors, Armstrong Institute for Patient Safety and Quality, Johns Hopkins Medicine, Baltimore, MD, USA
| | - Michele C Balas
- College of Nursing, University of Nebraska Medical Center, Omaha, NE, USA
| | - Dale M Needham
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Outcomes after Critical Illness and Surgery (OACIS) Group, Johns Hopkins University, Baltimore, MD, USA
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Sapna R Kudchadkar
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Department of Physical Medicine and Rehabilitation, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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Kjeld SG, Thygesen LC, Danielsen D, Jakobsen GS, Jensen MP, Holmberg T, Bast LS, Lund L, Pisinger C, Andersen S. Effectiveness of the multi-component intervention 'Focus' on reducing smoking among students in the vocational education setting: a cluster randomized controlled trial. BMC Public Health 2023; 23:419. [PMID: 36864450 PMCID: PMC9979485 DOI: 10.1186/s12889-023-15331-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 02/27/2023] [Indexed: 03/04/2023] Open
Abstract
BACKGROUND Social inequality in smoking remains an important public health issue. Upper secondary schools offering vocational education and training (VET) comprise more students from lower socioeconomic backgrounds and have higher smoking prevalence than general high schools. This study examined the effects of a school-based multi-component intervention on students' smoking. METHODS A cluster randomized controlled trial. Eligible participants were schools offering VET basic courses or preparatory basic education in Denmark, and their students. Schools were stratified by subject area and eight schools were randomly allocated to intervention (1,160 invited students; 844 analyzed) and six schools to control (1,093 invited students; 815 analyzed). The intervention program comprised smoke-free school hours, class-based activities, and access to smoking cessation support. The control group was encouraged to continue with normal practice. Primary outcomes were daily cigarette consumption and daily smoking status at student level. Secondary outcomes were determinants expected to impact smoking behavior. Outcomes were assessed in students at five-month follow-up. Analyses were by intention-to-treat and per protocol (i.e., whether the intervention was delivered as intended), adjusted for covariates measured at baseline. Moreover, subgroup analyses defined by school type, gender, age, and smoking status at baseline were performed. Multilevel regression models were used to account for the cluster design. Missing data were imputed using multiple imputations. Participants and the research team were not blinded to allocation. RESULTS Intention-to-treat analyses showed no intervention effect on daily cigarette consumption and daily smoking. Pre-planned subgroup analyses showed statistically significant reduction in daily smoking among girls compared with their counterparts in the control group (OR = 0.39, 95% CI: 0.16, 0.98). Per-protocol analysis suggested that schools with full intervention had higher benefits compared with the control group (daily smoking: OR = 0.44, 95% CI: 0.19, 1.02), while no marked differences were seen among schools with partial intervention. CONCLUSION This study was among the first to test whether a complex, multicomponent intervention could reduce smoking in schools with high smoking risk. Results showed no overall effects. There is a great need to develop programs for this target group and it is important that they are fully implemented if an effect is to be achieved. TRIAL REGISTRATION https://www.isrctn.com/ISRCTN16455577 , date of registration 14/06/2018.
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Affiliation(s)
- Simone G Kjeld
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark.
| | - Lau C Thygesen
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Dina Danielsen
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Gitte S Jakobsen
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Marie P Jensen
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Teresa Holmberg
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Lotus S Bast
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Lisbeth Lund
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
| | - Charlotta Pisinger
- Center for Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, The Capital Region of Denmark, Copenhagen, Denmark.,Faculty of Health Sciences, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.,Danish Heart Foundation, Copenhagen, Denmark
| | - Susan Andersen
- National Institute of Public Health, University of Southern Denmark, Studiestraede 6, 1455, Copenhagen, Denmark
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Onwunduba A, Ekwunife O, Onyilogwu E. Impact of point-of-care C-reactive protein testing intervention on non-prescription dispensing of antibiotics for respiratory tract infections in private community pharmacies in Nigeria: a cluster randomized controlled trial. Int J Infect Dis 2023; 127:137-143. [PMID: 36509332 PMCID: PMC9876806 DOI: 10.1016/j.ijid.2022.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 12/05/2022] [Accepted: 12/05/2022] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES To ascertain if access to C-reactive protein (CRP) test kits-and staff training on how to use them in respiratory tract infection (RTI) management-in private community pharmacies (PCPs) can reduce non-prescription antibiotic dispensing for RTI. METHODS A parallel cluster randomized controlled trial was conducted in Nigeria. The clusters-which were equally the participating units-were PCPs with blood testing experience. Stratified block randomization was done. PCPs were stratified by the baseline value of the primary outcome. PCPs were not blinded. The intervention PCPs were provided with CRP kits and trained to use them to make decisions regarding non-prescription antibiotic dispensing for RTI. The control PCPs received no intervention. The primary outcome was the non-prescription antibiotic dispensing rate for RTI. Data were collected by blinded simulated clients who visited each PCP 30 times before and after the intervention without prescriptions. Analyses were by intention-to-treat. RESULTS Twenty PCPs were randomized, 1:1. Ten PCPs were analyzed in each arm. Each PCP contributed 30 data points to the multiple imputation analysis where antibiotic dispensing decreased by 15.66% (209/300 [intervention] vs 256/300 [control]) in the adjusted analysis (odds ratio = 0·279, 95% confidence interval = 0.107-0.726; P-value = 0.0090) and 16% (208/300 [intervention] vs 256/300 [control]) in the crude analysis (odds ratio = 0.299, 95% confidence interval = 0.098-0.911; P-value = 0.034). CONCLUSION Access to CRP kits-and staff training on how to use them in RTI management-in PCPs reduced non-prescription antibiotic dispensing for RTI.
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Affiliation(s)
- Augustine Onwunduba
- Department of Pharmaceutical Microbiology and Biotechnology, Nnamdi Azikiwe University, Awka, Nigeria,Corresponding author: Tel: +2347061175220
| | - Obinna Ekwunife
- Department of Clinical Pharmacy and Pharmacy Management, Nnamdi Azikiwe University, Awka, Nigeria
| | - Ebuka Onyilogwu
- Department of Pure and Industrial Chemistry, Nnamdi Azikiwe University, Awka, Nigeria
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21
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Knoop J, Esser J, Dekker J, de Joode JW, Ostelo RWJG, van Dongen JM. No evidence for stratified exercise therapy being cost-effective compared to usual exercise therapy in patients with knee osteoarthritis: Economic evaluation alongside cluster randomized controlled trial. Braz J Phys Ther 2023; 27:100469. [PMID: 36657217 DOI: 10.1016/j.bjpt.2022.100469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND A stratified approach to exercise therapy may yield superior clinical and economic outcomes, given the large heterogeneity of individuals with knee osteoarthritis (OA). OBJECTIVE To evaluate the cost-effectiveness during a 12-month follow-up of a model of stratified exercise therapy compared to usual exercise therapy in patients with knee OA, from a societal and healthcare perspective. METHODS An economic evaluation was conducted alongside a cluster-randomized controlled trial in patients with knee OA (n = 335), comparing subgroup-specific exercise therapy for a 'high muscle strength subgroup', 'low muscle strength subgroup', and 'obesity subgroup' supplemented by a dietary intervention for the 'obesity subgroup' (experimental group), with usual ('non-stratified') exercise therapy (control group). Clinical outcomes included quality-adjusted life years - QALYs (EuroQol-5D-5 L), knee pain (Numerical Rating Scale) and physical functioning (Knee Injury and Osteoarthritis Outcome Score in daily living). Costs were measured by self-reported questionnaires at 3, 6, 9 and 12-month follow-up. Missing data were imputed using multiple imputation. Data were analyzed through linear regression. Bootstrapping techniques were applied to estimate statistical uncertainty. RESULTS During 12-month follow-up, there were no significant between-group differences in clinical outcomes. The total societal costs of the experimental group were on average lower compared to the control group (mean [95% confidence interval]: € 405 [-1728, 918]), albeit with a high level of uncertainty. We found a negligible difference in QALYs between groups (mean [95% confidence interval]: 0.006 [-0.011, 0.023]). The probability of stratified exercise therapy being cost-effective compared to usual exercise therapy from the societal perspective was around 73%, regardless of the willingness-to-pay threshold. However, this probability decreased substantially to 50% (willingness-to-pay threshold of €20.000/QALY) when using the healthcare perspective. Similar results were found for knee pain and physical functioning. CONCLUSIONS We found no clear evidence that stratified exercise therapy is likely to be cost-effective compared to usual exercise therapy in patients with knee OA. However, results should be interpreted with caution as the study power was lower than intended, due to the Coronavirus disease (COVID-19) pandemic.
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22
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Rabie S, Tomlinson M, Almirol E, Stewart J, Skiti Z, Weiss RE, Vogel L, Rotheram-Borus MJ. Utilizing Soccer for Delivery of HIV and Substance Use Prevention for Young South African Men: 6-Month Outcomes of a Cluster Randomized Controlled Trial. AIDS Behav 2023; 27:842-54. [PMID: 36380117 DOI: 10.1007/s10461-022-03819-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2022] [Indexed: 11/16/2022]
Abstract
Young men in South Africa face the intersecting epidemics of HIV, substance use and endemic poverty. We tested the effectiveness of a behavioral intervention using soccer training to reduce the cluster of risks associated with HIV and substance use. This cluster randomized controlled trial was conducted with men aged 18-29 years old in 27 neighborhoods in the townships of Cape Town, South Africa. Neighborhoods were randomized to receive for 6 months either: (1) Soccer League (SL; n = 18 neighborhoods, n = 778 men) who attended soccer three times weekly (72 sessions; 94% uptake, 45.5% weekly attendance rate), combined with an HIV/substance use, cognitive-behavioral intervention; or (2) a Control Condition (CC; n = 9; 415 men) who received educational materials and referrals at 3 month intervals. The primary outcome was the number of significant changes in a cluster of outcomes including HIV-related risks, substance abuse, employment/income, mental health, violence, and community engagement. There was only one significant difference on the rapid diagnostic tests for mandrax at 6 months, an insufficient number of changes to indicate a successful intervention. A group-based behavioral intervention was ineffective in addressing multiple risk behaviors among at-risk young men, similar to the findings of several recent soccer-related interventions. Early adulthood may be too late to alter well-established patterns of risk behaviors.Clinical Trial Registration This trial was prospectively registered on 24 November 2014 with ClinicalTrials.gov NCT02358226.
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Jansen S, Nsabimana E, Kagaba M, Mutabaruka J, Rutembesa E, Slegh H, Mihigo B, Mahwa A, Ruratotoye B, Haile Z. A clustered randomized controlled trial to assess whether Living Peace Intervention (LPint) reduces domestic violence and its consequences among families of targeted men in Eastern Democratic Republic of the Congo (DRC): Design and methods. Eval Program Plann 2022; 95:102154. [PMID: 36027758 DOI: 10.1016/j.evalprogplan.2022.102154] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 07/03/2022] [Accepted: 08/07/2022] [Indexed: 06/15/2023]
Abstract
The aim of this study is to assess the effectiveness of Living Peace Intervention (LPint) in terms of reduction of domestic violence and a range of secondary outcomes, including violence against children, mental health wellbeing, and social/family relations. The study aims also to determine whether LPint reduces domestic violence due to mediating effects of reduction of psychopathology, improved positive masculinity attitudes, family and social life and psychological states. This study uses a Cluster Randomized Controlled Trial design, with person-level and cluster-level outcomes. The counterfactual is villages that are listed as being affected by the conflict in North and South Kivu of Democratic Republic of the Congo (DRC). Sixty villages with 1736 participants were included in the study. The primary analysis will use generalized estimating equations to compare treatments versus control groups on their mean change in domestic violence between baseline and endline one and two. The allocated group will be regarded as fixed effects whilst villages and time points are regarded as random effects in the model. This is a unique study in the context of a protracted violent humanitarian crisis notably the DRC. It uses a Cluster Randomized Controlled Trial (CRCT) to obtain hard empirical evidence to prove the scalability of the Living Peace intervention in close humanitarian contexts.
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Affiliation(s)
| | | | | | | | | | - Henny Slegh
- Living Peace Institute, Goma, Democratic Republic of the Congo
| | | | - Aloys Mahwa
- Living Peace Institute, Goma, Democratic Republic of the Congo
| | | | - Zelalem Haile
- Ohio University, Heritage College of Osteopathic Medicine, USA
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24
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Eck S, Hapfelmeier A, Linde K, Schultz K, Gensichen J, Sanftenberg L, Kühlein T, Stark S, Gágyor I, Kretzschmann C, Schneider A. Effectiveness of an online education program for asthma patients in general practice: study protocol for a cluster randomized controlled trial. BMC Pulm Med 2022; 22:457. [PMID: 36456965 PMCID: PMC9713723 DOI: 10.1186/s12890-022-02217-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 10/27/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Asthma education programs (AEPs) have been shown to increase quality of life and reduce emergency treatments and hospital admissions. Despite the proven benefits, only a minority of asthma patients attend such programs. To increase the number of educated patients, an online education program (electronic AEP, eAEP) for asthma patients has been developed. The present study aims to investigate the effectiveness of the eAEP in terms of asthma knowledge, asthma control and emergency treatments in general practice settings. METHODS This is a cluster randomized controlled trial including 100 patients with bronchial asthma from 20 general practices in Bavaria, Germany. General practices will be randomly assigned to either the intervention or control group. Patients in the intervention group will receive access to the eAEP and instructions to complete this program within two weeks. Patients in the control group will receive usual care including a referral to face-to-face AEP (fAEP) by a certified primary care physician or a pulmonologist according to guideline recommendations. Furthermore, patients of both the intervention and control groups will be invited to a follow-up consultation in their general practice after completion of the eAEP and fAEP (three weeks and twelve weeks after study inclusion, respectively) to discuss any open issues. Outcomes for both groups will be assessed at baseline (t0), after two weeks (t1), three months (t2) and six months (t3). The primary outcome is the comparison of asthma knowledge gain between intervention and control groups after completion of the eAEP (two weeks after study inclusion) and fAEP (twelve weeks after study inclusion), respectively. Secondary outcomes include asthma control, frequency of emergency treatments, patient autonomy as well as attitudes towards asthma medication. DISCUSSION The results of the present trial will provide knowledge about the effectiveness of an online education program for asthma patients compared to usual care in primary care. TRIAL REGISTRATION German Clinical Trials Register (DRKS), DRKS00028805 . Registered 22 April 2022.
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Affiliation(s)
- Stefanie Eck
- grid.6936.a0000000123222966Institute of General Practice and Health Services Research, TUM School of Medicine, Technical University of Munich (TUM), Orleansstraße 47, 81667 Munich, Germany
| | - Alexander Hapfelmeier
- grid.6936.a0000000123222966Institute of General Practice and Health Services Research, TUM School of Medicine, Technical University of Munich (TUM), Orleansstraße 47, 81667 Munich, Germany ,grid.6936.a0000000123222966Institute for AI and Informatics in Medicine, TUM School of Medicine, Technical University of Munich (TUM), Munich, Germany
| | - Klaus Linde
- grid.6936.a0000000123222966Institute of General Practice and Health Services Research, TUM School of Medicine, Technical University of Munich (TUM), Orleansstraße 47, 81667 Munich, Germany
| | - Konrad Schultz
- Clinic Bad Reichenhall, Center for Rehabilitation, Pneumology and Orthopedics, Bad Reichenhall, Germany
| | - Jochen Gensichen
- grid.5252.00000 0004 1936 973XInstitute of General Practice and Family Medicine, Ludwig-Maximilians-Universität in Munich (LMU Munich), Munich, Germany
| | - Linda Sanftenberg
- grid.5252.00000 0004 1936 973XInstitute of General Practice and Family Medicine, Ludwig-Maximilians-Universität in Munich (LMU Munich), Munich, Germany
| | - Thomas Kühlein
- grid.5330.50000 0001 2107 3311Institute of General Practice, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Stefanie Stark
- grid.5330.50000 0001 2107 3311Institute of General Practice, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Ildikó Gágyor
- grid.411760.50000 0001 1378 7891Department of General Practice, Universitätsklinikum Würzburg (UKW), Würzburg, Germany
| | - Christian Kretzschmann
- grid.411760.50000 0001 1378 7891Department of General Practice, Universitätsklinikum Würzburg (UKW), Würzburg, Germany
| | - Antonius Schneider
- grid.6936.a0000000123222966Institute of General Practice and Health Services Research, TUM School of Medicine, Technical University of Munich (TUM), Orleansstraße 47, 81667 Munich, Germany
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Al-Jaishi AA, Taljaard M, Al-Jaishi MD, Abdullah SS, Thabane L, Devereaux PJ, Dixon SN, Garg AX. Machine learning algorithms to identify cluster randomized trials from MEDLINE and EMBASE. Syst Rev 2022; 11:229. [PMID: 36284336 PMCID: PMC9594883 DOI: 10.1186/s13643-022-02082-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 09/29/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Cluster randomized trials (CRTs) are becoming an increasingly important design. However, authors of CRTs do not always adhere to requirements to explicitly identify the design as cluster randomized in titles and abstracts, making retrieval from bibliographic databases difficult. Machine learning algorithms may improve their identification and retrieval. Therefore, we aimed to develop machine learning algorithms that accurately determine whether a bibliographic citation is a CRT report. METHODS We trained, internally validated, and externally validated two convolutional neural networks and one support vector machine (SVM) algorithm to predict whether a citation is a CRT report or not. We exclusively used the information in an article citation, including the title, abstract, keywords, and subject headings. The algorithms' output was a probability from 0 to 1. We assessed algorithm performance using the area under the receiver operating characteristic (AUC) curves. Each algorithm's performance was evaluated individually and together as an ensemble. We randomly selected 5000 from 87,633 citations to train and internally validate our algorithms. Of the 5000 selected citations, 589 (12%) were confirmed CRT reports. We then externally validated our algorithms on an independent set of 1916 randomized trial citations, with 665 (35%) confirmed CRT reports. RESULTS In internal validation, the ensemble algorithm discriminated best for identifying CRT reports with an AUC of 98.6% (95% confidence interval: 97.8%, 99.4%), sensitivity of 97.7% (94.3%, 100%), and specificity of 85.0% (81.8%, 88.1%). In external validation, the ensemble algorithm had an AUC of 97.8% (97.0%, 98.5%), sensitivity of 97.6% (96.4%, 98.6%), and specificity of 78.2% (75.9%, 80.4%)). All three individual algorithms performed well, but less so than the ensemble. CONCLUSIONS We successfully developed high-performance algorithms that identified whether a citation was a CRT report with high sensitivity and moderately high specificity. We provide open-source software to facilitate the use of our algorithms in practice.
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Affiliation(s)
- Ahmed A Al-Jaishi
- Lawson Health Research Institute, 800 Commissioners Rd E, London, ON, Canada.
| | - Monica Taljaard
- Clinical Epidemiology Program, School of Epidemiology and Public Health, Ottawa Hospital Research Institute, University of Ottawa, 501 Smyth Road, Ottawa, ON, Canada
| | | | - Sheikh S Abdullah
- Department of Computer Science, Western University, 1151 Richmond St, London, ON, Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main St W, Hamilton, ON, Canada
| | - P J Devereaux
- Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main St W, Hamilton, ON, Canada
| | - Stephanie N Dixon
- Lawson Health Research Institute, 800 Commissioners Rd E, London, ON, Canada
| | - Amit X Garg
- Lawson Health Research Institute, 800 Commissioners Rd E, London, ON, Canada
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Keller S, Tschan F, Semmer NK, Trelle S, Manser T, Beldi G. StOP? II trial: cluster randomized clinical trial to test the implementation of a toolbox for structured communication in the operating room-study protocol. Trials 2022; 23:878. [PMID: 36258223 PMCID: PMC9580155 DOI: 10.1186/s13063-022-06775-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 08/07/2022] [Indexed: 11/30/2022] Open
Abstract
Background Surgical care, which is performed by intensely interacting multidisciplinary teams of surgeons, anesthetists, and nurses, remains associated with significant morbidity and mortality. Intraoperative communication has been shown to be associated with surgical outcomes, but tools ensuring efficient intraoperative communication are lacking. In a previous study, we developed the StOP?-protocol that fosters structured intraoperative communication. Before the critical phases of the operation, the responsible surgeon initiates and leads one or several StOP?s. During a StOP?, the surgeon informs about the progress of the operation (status), next steps and proximal goals (objectives), and possible problems (problems) and encourages all team members to voice their observations and ask questions (?). In a before-after study performed mainly in visceral surgery, we found effects of the StOP?-protocol on mortality, length of hospital stay, and reoperation. We intend to assess the impact of the StOP?-protocol in a cluster randomized trial, in a wider variety of surgical specialties (i.e., general, visceral, thoracic, vascular surgery, surgical urology, and gynecology). The primary hypothesis is that the consistent use of the StOP?-protocol by the main surgeon reduces patient mortality within 30 days after the operation. The secondary hypothesis is that the consistent use of the StOP?-protocol by the main surgeon reduces unplanned reoperations, length of hospital stay, and unplanned hospital readmissions. Methods This study is designed as a multicenter, cluster-randomized parallel-group trial. Board-certified surgeons of participating clinical departments will be randomized 1:1 to the StOP? intervention group or to the standard of care (control) group. The intervention group will undergo a training to use the StOP?-protocol and receive regular feedback on their compliance with the protocol. The surgeons in the control group will communicate as usual during their operations. The unit of observation will be operations performed by cluster surgeons. Consecutive patients will be enrolled over 4 months per cluster. A total of 400 surgeons will be recruited, and we expect to collect patient outcome data for 14,000 surgical procedures. Discussion The StOP?-protocol was designed as a tool to structure communication during surgical procedures. Testing its effects on patient outcomes will contribute to implementing evidenced-based interventions to reduce surgical complications. Trial registration ClinicalTrials.gov NCT05356962. Registered on May 2, 2022 Supplementary Information The online version contains supplementary material available at 10.1186/s13063-022-06775-y.
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Affiliation(s)
- Sandra Keller
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Franziska Tschan
- Institute for Work and Organizational Psychology, University of Neuchâtel, Neuchâtel, Switzerland
| | | | - Sven Trelle
- CTU Bern, University of Bern, Bern, Switzerland
| | - Tanja Manser
- FHNW School of Applied Psychology, University of Applied Sciences and Arts Northwestern Switzerland, Olten, Switzerland
| | - Guido Beldi
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
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Schutt RK, Xi H, Mueser KT, Killam MA, Delman J, Eack SM, Mesholam-Gately R, Pratt SI, Sandoval L, Santos MM, Golden LR, Keshavan MS. Cognitive Enhancement Therapy vs social skills training in schizophrenia: a cluster randomized comparative effectiveness evaluation. BMC Psychiatry 2022; 22:583. [PMID: 36050663 PMCID: PMC9434502 DOI: 10.1186/s12888-022-04149-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Accepted: 07/19/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Schizophrenia and related disorders are highly disabling and create substantial burdens for families, communities, and health care systems. Although pharmacological treatments can often lessen the psychotic symptoms that are a hallmark of schizophrenia, they do not lessen the social and cognitive deficits that create the greatest impediments to community engagement and functional recovery. This study builds on prior research on psychosocial rehabilitation by comparing the effectiveness of two treatments demonstrated as efficacious in improving social and community functioning, Cognitive Enhancement Therapy (CET) and a version of Social Skills Training (HOPES/SST). METHODS The study uses a randomized cluster design in which a pair of clinicians at community- and hospital-based mental service centers deliver either CET or HOPES to at least one group of 6-8 eligible clients for 12 months. Clinicians are trained and then supervised weekly, with ongoing process measurement of treatment fidelity, attendance, satisfaction, and retention, and use of other services. Measures administered at baseline and at 6 and 12 months while in treatment, and then at 18 and 24 months after treatment include social adjustment, quality of life, social skills, positive and negative symptoms, and neuro- and social cognition. We hypothesize that CET will be associated with greater improvements than SST in both the primary outcome of community functioning and the secondary outcomes of neuro- and social cognition and social skills. Secondarily, we hypothesize that more cognitive impairment at baseline and younger age will predict more benefit from CET compared to HOPES. DISCUSSION Resource shortages endemic in mental health services and exacerbated by the pandemic highlight the importance of identifying the most effective approach to improving social and community functioning. We aim to improve understanding of the impact of two efficacious psychosocial treatments and to improve clinicians' ability to refer to both treatments the individuals who are most likely to benefit from them. We expect the result to be programmatic improvements that improve the magnitude and durability of gains in community functioning. TRIAL REGISTRATION ClinicalTrial.gov NCT04321759 , registered March 25, 2020.
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Affiliation(s)
- Russell K. Schutt
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA ,grid.266685.90000 0004 0386 3207University of Massachusetts Boston, Boston, USA
| | - Haiyi Xi
- grid.254880.30000 0001 2179 2404Dartmouth College, Hanover, USA
| | - Kim T. Mueser
- grid.189504.10000 0004 1936 7558Boston University, Boston, USA
| | - Matthew A. Killam
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA
| | - Jonathan Delman
- grid.168645.80000 0001 0742 0364University of Massachusetts Medical School, Worcester, USA
| | - Shaun M. Eack
- grid.21925.3d0000 0004 1936 9000University of Pittsburgh, Pittsburgh, USA
| | - Raquelle Mesholam-Gately
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA
| | - Sarah I. Pratt
- grid.254880.30000 0001 2179 2404Geisel School of Medicine at Dartmouth, Hanover, USA
| | - Luis Sandoval
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA
| | - Meghan M. Santos
- grid.254880.30000 0001 2179 2404Geisel School of Medicine at Dartmouth, Hanover, USA
| | - Laura R. Golden
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA ,grid.266685.90000 0004 0386 3207University of Massachusetts Boston, Boston, USA
| | - Matcheri S. Keshavan
- grid.239395.70000 0000 9011 8547Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, USA
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Bocquier A, Jacquemot AF, Dubois C, Tréhard H, Cogordan C, Maradan G, Cortaredona S, Fressard L, Davin-Casalena B, Vinet A, Verger P, Darmon N, Arquier V, Briclot G, Chamla R, Cousson-Gélie F, Danthony S, Delrieu K, Dessirier J, Féart C, Fusinati C, Gazan R, Gibert M, Lamiraud V, Maillot M, Nadal D, Trotta C, Verger EO, Viriot V. Study protocol for a pragmatic cluster randomized controlled trial to improve dietary diversity and physical fitness among older people who live at home (the "ALAPAGE study"). BMC Geriatr 2022; 22:643. [PMID: 35927684 PMCID: PMC9351201 DOI: 10.1186/s12877-022-03260-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 07/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Diet and physical activity are key components of healthy aging. Current interventions that promote healthy eating and physical activity among the elderly have limitations and evidence of French interventions' effectiveness is lacking. We aim to assess (i) the effectiveness of a combined diet/physical activity intervention (the "ALAPAGE" program) on older peoples' eating behaviors, physical activity and fitness levels, quality of life, and feelings of loneliness; (ii) the intervention's process and (iii) its cost effectiveness. METHODS We performed a pragmatic cluster randomized controlled trial with two parallel arms (2:1 ratio) among people ≥60 years old who live at home in southeastern France. A cluster consists of 10 people participating in a "workshop" (i.e., a collective intervention conducted at a local organization). We aim to include 45 workshops randomized into two groups: the intervention group (including 30 workshops) in the ALAPAGE program; and the waiting-list control group (including 15 workshops). Participants (expected total sample size: 450) will be recruited through both local organizations' usual practices and an innovative active recruitment strategy that targets hard-to-reach people. We developed the ALAPAGE program based on existing workshops, combining a participatory and a theory-based approach. It includes a 7-week period with weekly collective sessions supported by a dietician and/or an adapted physical activity professional, followed by a 12-week period of post-session activities without professional supervision. Primary outcomes are dietary diversity (calculated using two 24-hour diet recalls and one Food Frequency Questionnaire) and lower-limb muscle strength (assessed by the 30-second chair stand test from the Senior Fitness Test battery). Secondary outcomes include consumption frequencies of main food groups and water/hot drinks, other physical fitness measures, overall level of physical activity, quality of life, and feelings of loneliness. Outcomes are assessed before the intervention, at 6 weeks and 3 months later. The process evaluation assesses the fidelity, dose, and reach of the intervention as its causal mechanisms (quantitative and qualitative data). DISCUSSION This study aims to improve healthy aging while limiting social inequalities. We developed and evaluated the ALAPAGE program in partnership with major healthy aging organizations, providing a unique opportunity to expand its reach. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT05140330 , December 1, 2021. PROTOCOL VERSION Version 3.0 (November 5, 2021).
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Affiliation(s)
- Aurélie Bocquier
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France. .,Université de Lorraine, APEMAC, F-54000, Nancy, France.
| | - Anne-Fleur Jacquemot
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France.,Bordeaux Population Health Research Center, University of Bordeaux, Inserm, UMR 1219, F-33000, Bordeaux, France
| | | | - Hélène Tréhard
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France.,Aix Marseille Univ, IRD, INSERM, SESSTIM, Aix Marseille Institute of Public Health, ISSPAM, Marseille, France
| | - Chloé Cogordan
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - Gwenaëlle Maradan
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | - Sébastien Cortaredona
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France.,Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.,IHU-Méditerranée Infection, Marseille, France
| | - Lisa Fressard
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France.,Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.,IHU-Méditerranée Infection, Marseille, France
| | | | - Agnès Vinet
- Avignon Université, UPR EA4278, F-84000, Avignon, France
| | - Pierre Verger
- ORS PACA, Observatoire Régional de la Santé Provence-Alpes-Côte d'Azur, Marseille, France.,Aix Marseille Univ, IRD, AP-HM, SSA, VITROME, Marseille, France.,IHU-Méditerranée Infection, Marseille, France
| | - Nicole Darmon
- MoISA, Université de Montpellier, CIHEAM-IAMM, CIRAD, INRAE, Institut Agro, IRD, Montpellier, France
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Knoop J, Dekker J, van Dongen JM, van der Leeden M, de Rooij M, Peter WF, de Joode W, van Bodegom-Vos L, Lopuhaä N, Bennell KL, Lems WF, van der Esch M, Vliet Vlieland TP, Ostelo RW. Stratified exercise therapy does not improve outcomes compared with usual exercise therapy in people with knee osteoarthritis (OCTOPuS study): a cluster randomised trial. J Physiother 2022; 68:182-190. [PMID: 35760724 DOI: 10.1016/j.jphys.2022.06.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 03/28/2022] [Accepted: 06/07/2022] [Indexed: 10/17/2022] Open
Abstract
QUESTION In people with knee osteoarthritis, how much more effective is stratified exercise therapy that distinguishes three subgroups (high muscle strength subgroup, low muscle strength subgroup, obesity subgroup) in reducing knee pain and improving physical function than usual exercise therapy? DESIGN Pragmatic cluster randomised controlled trial in a primary care setting. PARTICIPANTS A total of 335 people with knee osteoarthritis: 153 in an experimental arm and 182 in a control arm. INTERVENTION Physiotherapy practices were randomised into an experimental arm providing stratified exercise therapy (supplemented by a dietary intervention from a dietician for the obesity subgroup) or a control arm providing usual, non-stratified exercise therapy. OUTCOME MEASURES Primary outcomes were knee pain severity (numerical rating scale for pain, 0 to 10) and physical function (Knee Injury and Osteoarthritis Outcome Score subscale activities of daily living, 0 to 100). Measurements were performed at baseline, 3 months (primary endpoint) and 6 and 12 months (follow-up). Intention-to-treat, multilevel, regression analysis was performed. RESULTS Negligible differences were found between the experimental and control groups in knee pain (mean adjusted difference 0.2, 95% CI -0.4 to 0.7) and physical function (-0.8, 95% CI -4.3 to 2.6) at 3 months. Similar effects between groups were also found for each subgroup separately, as well as at other time points and for nearly all secondary outcome measures. CONCLUSION This pragmatic trial demonstrated no added value regarding clinical outcomes of the model of stratified exercise therapy compared with usual exercise therapy. This could be attributed to the experimental arm therapists facing difficulty in effectively applying the model (especially in the obesity subgroup) and to elements of stratified exercise therapy possibly being applied in the control arm. REGISTRATION Netherlands National Trial Register NL7463.
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Affiliation(s)
- Jesper Knoop
- Department of Health Sciences, Vrije Universiteit Amsterdam, Amsterdam, Netherlands.
| | - Joost Dekker
- Department of Rehabilitation Medicine, Amsterdam UMC, Location VUmc, Amsterdam, Netherlands
| | - Johanna M van Dongen
- Department of Health Sciences, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Marike van der Leeden
- Department of Rehabilitation Medicine, Amsterdam UMC, Location VUmc, Amsterdam, Netherlands; Amsterdam Rehabilitation Research Centre, Reade, Amsterdam, Netherlands
| | - Mariette de Rooij
- Amsterdam Rehabilitation Research Centre, Reade, Amsterdam, Netherlands
| | - Wilfred Fh Peter
- Amsterdam Rehabilitation Research Centre, Reade, Amsterdam, Netherlands; Department of Orthopaedics, Leiden University Medical Center, Leiden, Netherlands
| | - Willemijn de Joode
- Department of Health Sciences, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Leti van Bodegom-Vos
- Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, Netherlands
| | | | - Kim L Bennell
- Department of Physiotherapy, School of Health Sciences, University of Melbourne, Melbourne, Australia
| | - Willem F Lems
- Amsterdam Rehabilitation Research Centre, Reade, Amsterdam, Netherlands; Amsterdam UMC, location VUmc, Department of Rheumatology, Amsterdam, Netherlands
| | - Martin van der Esch
- Amsterdam Rehabilitation Research Centre, Reade, Amsterdam, Netherlands; Center of Expertise Urban Vitality, Health Faculty, Amsterdam University of Applied Sciences, Amsterdam, Netherlands
| | | | - Raymond Wjg Ostelo
- Department of Health Sciences, Vrije Universiteit Amsterdam, Amsterdam, Netherlands; Amsterdam Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam, Netherlands; Department of Epidemiology and Data Science, Amsterdam UMC, Location VUmc, Amsterdam, Netherlands
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Raynes-Greenow C, Billah SM, Islam S, Rokonuzzaman SM, Tofail F, Kirkwood EK, Alam A, Chartier R, Ferdous TE, El Arifeen S, Dibley MJ, Homaira N, Hayes A, Thornburg J, Kelly P. Reducing household air pollution exposure to improve early child growth and development; a randomized control trial protocol for the "Poriborton-Extension: The CHANge trial". Trials 2022; 23:505. [PMID: 35710445 PMCID: PMC9205063 DOI: 10.1186/s13063-022-06342-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 04/23/2022] [Indexed: 11/10/2022] Open
Abstract
Background Globally, household air pollution (HAP) is a leading environmental cause of morbidity and mortality. Our trial aims to assess the impact of liquefied petroleum gas (LPG) for cooking to reduce household air pollution exposure on child health outcomes, compared to usual cooking practices in Bangladesh. The primary aim is to evaluate if reduced exposure to HAP through the provision of LPG for cooking from early gestation through to age 2 improves child anthropometry, health, and neuro-cognitive developmental outcomes, compared to children exposed to emissions from usual practice. Methods Two-arm parallel cluster randomized controlled trial (cCRT). We will extend the intervention and follow-up of our existing “Poriborton” trial. In a subset of the original surviving participants, we will supply LPG cylinders and LPG stoves (intervention) compared to usual cooking practices and extend the follow-up to 24 months of age. The expected final sample size, for both (intervention and control) is 1854 children with follow-up to 2 years of age available for analysis. Discussion This trial will answer important research gaps related to HAP and child health and neuro-cognitive developmental outcomes. This evidence will help to understand the impact of a HAP intervention on child health to inform policies for the adoption of clean fuel in Bangladesh and other similar settings. Trial registration The Poriborton: Change trial: Household Air Pollution and Perinatal and early Neonatal mortality is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12618001214224, original trial registered on 19th July 2018, extension approved on 23rd June 2021. www.anzctr.org.au.
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Affiliation(s)
| | - Sk Masum Billah
- The University of Sydney, School of Public Health, Sydney, Australia.,Maternal and Child Health Division, icddr,b, Dhaka, Bangladesh
| | - Sajia Islam
- Maternal and Child Health Division, icddr,b, Dhaka, Bangladesh
| | | | - Fahmida Tofail
- Maternal and Child Health Division, icddr,b, Dhaka, Bangladesh.,Nutrition and Clinical Services Division, icddr,b, Dhaka, Bangladesh
| | | | - Ashraful Alam
- The University of Sydney, School of Public Health, Sydney, Australia
| | - Ryan Chartier
- RTI International, Research Triangle Park, NC, 27707, USA
| | | | | | - Michael J Dibley
- The University of Sydney, School of Public Health, Sydney, Australia
| | | | - Alison Hayes
- The University of Sydney, School of Public Health, Sydney, Australia
| | | | - Patrick Kelly
- The University of Sydney, School of Public Health, Sydney, Australia
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Del Cura-González I, López-Rodríguez JA, Leiva-Fernández F, Gimeno-Feliu LA, Pico-Soler V, Bujalance-Zafra MJ, Domínguez-Santaella M, Polentinos-Castro E, Poblador-Plou B, Ara-Bardají P, Aza-Pascual-Salcedo M, Rogero-Blanco M, Castillo-Jiménez M, Lozano-Hernández C, Gimeno-Miguel A, González-Rubio F, Medina-García R, González-Hevilla A, Gil-Conesa M, Martín-Fernández J, Valderas JM, Marengoni A, Muth C, Prados-Torres JD, Prados-Torres A. Effectiveness of the MULTIPAP Plus intervention in youngest-old patients with multimorbidity and polypharmacy aimed at improving prescribing practices in primary care: study protocol of a cluster randomized trial. Trials 2022; 23:479. [PMID: 35681224 PMCID: PMC9178530 DOI: 10.1186/s13063-022-06293-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 04/09/2022] [Indexed: 12/21/2022] Open
Abstract
Background The progressive ageing of the population is leading to an increase in multimorbidity and polypharmacy, which in turn may increase the risk of hospitalization and mortality. The enhancement of care with information and communications technology (ICT) can facilitate the use of prescription evaluation tools and support system for decision-making (DSS) with the potential of optimizing the healthcare delivery process. Objective To assess the effectiveness and cost-effectiveness of the complex intervention MULTIPAP Plus, compared to usual care, in improving prescriptions for young-old patients (65-74 years old) with multimorbidity and polypharmacy in primary care. Methods/design This is a pragmatic cluster-randomized clinical trial with a follow-up of 18 months in health centres of the Spanish National Health System. Unit of randomization: family physician. Unit of analysis: patient. Population Patients aged 65–74 years with multimorbidity (≥ 3 chronic diseases) and polypharmacy (≥ 5 drugs) during the previous 3 months were included. Sample size n = 1148 patients (574 per study arm). Intervention Complex intervention based on the ARIADNE principles with three components: (1) family physician (FP) training, (2) FP-patient interview, and (3) decision-making support system. Outcomes The primary outcome is a composite endpoint of hospital admission or death during the observation period measured as a binary outcome, and the secondary outcomes are number of hospital admission, all-cause mortality, use of health services, quality of life (EQ-5D-5L), functionality (WHODAS), falls, hip fractures, prescriptions and adherence to treatment. Clinical and sociodemographic factors will be explanatory variables. Statistical analysis The main result is the difference in percentages in the final composite endpoint variable at 18 months, with its corresponding 95% CI. Adjustments by the main confounding and prognostic factors will be performed through a multilevel analysis. All analyses will be carried out in accordance to the intention-to-treat principle. Discussion It is important to prevent the cascade of negative health and health care impacts attributable to the multimorbidity-polypharmacy binomial. ICT-enhanced routine clinical practice could improve the prescription process in patient care. Trial registration ClinicalTrials.gov NCT04147130. Registered on 22 October 2019 Supplementary Information The online version contains supplementary material available at 10.1186/s13063-022-06293-x.
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Affiliation(s)
- Isabel Del Cura-González
- Research Unit, Primary Care Assistance Management, Madrid Health Service, Madrid, Spain. .,Department of Medical Specialties and Public Health, School of Health Sciences, Rey Juan Carlos University, Madrid, Spain. .,Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain. .,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain. .,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.
| | - Juan A López-Rodríguez
- Research Unit, Primary Care Assistance Management, Madrid Health Service, Madrid, Spain.,Department of Medical Specialties and Public Health, School of Health Sciences, Rey Juan Carlos University, Madrid, Spain.,Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Ricardos General Health Center, Madrid Health Service, Madrid, Spain
| | - Francisca Leiva-Fernández
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain.,Biomedical Research Institute of Malaga (IBIMA), Málaga, Spain.,University of Malaga, Malaga, Spain
| | - Luis A Gimeno-Feliu
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,San Pablo Primary Care Health Centre, Aragon Health Service, Zaragoza, Spain.,University of Zaragoza, Zaragoza, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain
| | - Victoria Pico-Soler
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain.,Torrero-La Paz Primary Care Health Centre, Aragon Health Service (SALUD), Zaragoza, Spain
| | - Mª Josefa Bujalance-Zafra
- Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain.,La Victoria Health Center, Málaga-Guadalhorce Health District, Málaga, Spain
| | - Miguel Domínguez-Santaella
- Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain.,La Victoria Health Center, Málaga-Guadalhorce Health District, Málaga, Spain
| | - Elena Polentinos-Castro
- Research Unit, Primary Care Assistance Management, Madrid Health Service, Madrid, Spain.,Department of Medical Specialties and Public Health, School of Health Sciences, Rey Juan Carlos University, Madrid, Spain.,Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain
| | - Beatriz Poblador-Plou
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain
| | - Paula Ara-Bardají
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain
| | - Mercedes Aza-Pascual-Salcedo
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain.,Primary Care Pharmacy Service Zaragoza III, Aragon Health Service, Zaragoza, Spain
| | - Marisa Rogero-Blanco
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Ricardos General Health Center, Madrid Health Service, Madrid, Spain
| | - Marcos Castillo-Jiménez
- Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain.,Health Center Campillos, Malaga North District (Antequera), Málaga, Spain
| | - Cristina Lozano-Hernández
- Research Unit, Primary Care Assistance Management, Madrid Health Service, Madrid, Spain.,Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Primary Health Care Research and Innovation Foundation FIIBAP, Madrid, Spain
| | - Antonio Gimeno-Miguel
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain
| | - Francisca González-Rubio
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain.,Delicias Sur Primary Care Health Centre, Aragon Health Service (SALUD, Zaragoza, Spain
| | - Rodrigo Medina-García
- Research Unit, Primary Care Assistance Management, Madrid Health Service, Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Ricardos General Health Center, Madrid Health Service, Madrid, Spain.,Primary Health Care Research and Innovation Foundation FIIBAP, Madrid, Spain
| | - Alba González-Hevilla
- Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain
| | - Mario Gil-Conesa
- Preventive Medicine Service, University Hospital Alcorcon Foundation, Madrid, Spain
| | - Jesús Martín-Fernández
- Department of Medical Specialties and Public Health, School of Health Sciences, Rey Juan Carlos University, Madrid, Spain.,Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Instituto de Investigación Sanitaria Gregorio Marañon (IiSGM), Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Multiprofessional Family and Community Care Teaching Unit West, Madrid, Spain
| | - José M Valderas
- Department of Family Medicine, National University Health System, Singapore, Singapore
| | - Alessandra Marengoni
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Christiane Muth
- Department of General Practice and Family Medicine, Medical Faculty OWL, University of Bielefeld, Bielefeld, Germany
| | - J Daniel Prados-Torres
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,Multiprofessional Family and Community Care Teaching Unit of the Málaga-Guadalhorce Health District, Málaga, Spain.,Biomedical Research Institute of Malaga (IBIMA), Málaga, Spain.,University of Malaga, Malaga, Spain
| | - Alexandra Prados-Torres
- Research Network on Health Services in Chronic Diseases REDISSEC-ISCIII, Madrid, Spain.,Research Networks Health Outcomes-Oriented Cooperative on Chronicity, Primary Care and Health Promotion RICORS RICAPPS, ISCIII, Madrid, Spain.,EpiChron Research Group, Aragon Health Sciences Institute (IACS), IIS Aragón, Miguel Servet University Hospital, Zaragoza, Spain
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Sheira LA, Kwena ZA, Charlebois ED, Agot K, Ayieko B, Gandhi M, Bukusi EA, Thirumurthy H, Camlin CS. Testing a social network approach to promote HIV self-testing and linkage to care among fishermen at Lake Victoria: study protocol for the Owete cluster randomized controlled trial. Trials 2022; 23:463. [PMID: 35668499 PMCID: PMC9169331 DOI: 10.1186/s13063-022-06409-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 05/19/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Nearly 50% of men living with HIV in many countries are unaware of their HIV status; men also have lower uptake of HIV treatment and pre-exposure prophylaxis (PrEP). In SSA, highly mobile men such as those working in fishing communities alongside Lake Victoria have low uptake of HIV testing and low rates of linkage to HIV treatment and PrEP, despite increasing availability of these services. HIV self-testing (HIVST) kits hold promise for overcoming barriers to HIV testing and linkage to services for HIV-positive and HIV-negative men. We describe here a protocol for an HIV status-neutral, social network-based approach to promote HIV testing, linkage to care and prevention, and better health outcomes, including adherence, in fishermen around Lake Victoria. METHODS Utilizing beach management unit (BMU) registries of fishermen operating in three Lake Victoria fishing communities in Siaya County, Kenya, we completed a census and social network mapping to identify close social networks of men. Network clusters identified by a socially-central lead ("promotor") and selected to ensure maximal separation between treatment and control will be randomized. Promotors in both arms will receive basic HIV training; intervention promotors are further trained in HIVST to distribute kits to their cluster, while control promotors will distribute to their cluster vouchers for free HIVST at nearby clinics. We will test whether these promoters can enhance linkage to ART and PrEP after self-testing, thereby addressing a key limitation of HIVST. We will also measure 6- and 12-month viral load in those living with HIV and PrEP adherence among those without HIV via urine tenofovir levels as objective markers of adherence. DISCUSSION This study has the potential to improve HIV health and promote HIV prevention among a hard to reach, at-risk, and highly mobile population of men in Western Kenya-a critical population in Kenya's HIV prevention and treatment program. Further, if successful, this innovative social networks-based model could be scaled at the regional level to address HIV prevention and care among similarly at-risk populations of men in eastern Africa and inland fisheries settings across the continent. TRIAL REGISTRATION Self-Test Strategies and Linkage Incentives to Improve ART and PrEP Uptake in Men, registered on February 26, 2021, registration # NCT04772469 .
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Affiliation(s)
- Lila A. Sheira
- grid.266102.10000 0001 2297 6811Division of HIV, Infectious Diseases, and Global Medicine, University of California, San Francisco, 1001 Potrero Ave. Building 100, Ward 84, San Francisco, USA
| | - Zachary A. Kwena
- grid.33058.3d0000 0001 0155 5938Centre for Microbiology Research, Kenya Medical Research institute, Nairobi, Kenya
| | - Edwin D. Charlebois
- grid.266102.10000 0001 2297 6811Department of Medicine, Center for AIDS Prevention Studies, University of California, San Francisco, USA
| | - Kawango Agot
- grid.434865.80000 0004 0605 3832Impact Research and Development Organization, Kisumu, Kenya
| | - Benard Ayieko
- grid.434865.80000 0004 0605 3832Impact Research and Development Organization, Kisumu, Kenya
| | - Monica Gandhi
- grid.266102.10000 0001 2297 6811Division of HIV, Infectious Diseases, and Global Medicine, University of California, San Francisco, 1001 Potrero Ave. Building 100, Ward 84, San Francisco, USA
| | - Elizabeth A. Bukusi
- grid.33058.3d0000 0001 0155 5938Centre for Microbiology Research, Kenya Medical Research institute, Nairobi, Kenya ,grid.266102.10000 0001 2297 6811Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, USA
| | - Harsha Thirumurthy
- grid.25879.310000 0004 1936 8972Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Carol S. Camlin
- grid.266102.10000 0001 2297 6811Department of Medicine, Center for AIDS Prevention Studies, University of California, San Francisco, USA ,grid.266102.10000 0001 2297 6811Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco, San Francisco, USA
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Smit DJM, van Oostrom SH, Engels JA, van der Beek AJ, Proper KI. A study protocol of the adaptation and evaluation by means of a cluster-RCT of an integrated workplace health promotion program based on a European good practice. BMC Public Health 2022; 22:1028. [PMID: 35597983 PMCID: PMC9123680 DOI: 10.1186/s12889-022-13352-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 05/03/2022] [Indexed: 11/10/2022] Open
Abstract
Background An integrated workplace health promotion program (WHPP) which targets multiple lifestyle factors at different levels (individual and organizational) is potentially more effective than a single component WHPP. The aim of this study is to describe the protocol of a study to tailor a European good practice of such an integral approach to the Dutch context and to evaluate its effectiveness and implementation. Methods This study consists of two components. First, the five steps of the Map of Adaptation Process (MAP) will be followed to tailor the Lombardy WHP to the Dutch context. Both the employers and employees will be actively involved in this process. Second, the effectiveness of the integrated Dutch WHPP will be evaluated in a clustered randomized controlled trial (C-RCT) with measurements at baseline, 6 months and 12 months. Clusters will be composed based on working locations or units - dependent on the organization’s structure and randomization within each organization takes place after baseline measurements. Primary outcome will be a combined lifestyle score. Secondary outcomes will be the separate lifestyle behaviors targeted, stress, work-life balance, need for recovery, general health, and well-being. Simultaneously, a process evaluation will be conducted. The study population will consist of employees from multiple organizations in different industry sectors. Organizations in the intervention condition will receive the integrated Dutch WHPP during 12 months, consisting of an implementation plan and a catalogue with activities for multiple lifestyle themes on various domains: 1) screening and support; 2) information and education; 3) adjustments in the social, digital or physical environment; and 4) policy. Discussion The MAP approach provides an appropriate framework to systematically adapt an existing WHPP to the Dutch context, involving both employers and employees and retaining the core elements, i.e. the catalogue with evidence-based activities on multiple lifestyle themes and domains enabling an integrated approach. The following process and effect evaluation will contribute to further insight in the actual implementation and effectiveness of the integrated WHP approach. Trial registration NTR (trialregister.nl), NL9526. Registered on 3 June 2021. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-13352-0.
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Affiliation(s)
- Denise J M Smit
- Center for Nutrition, Prevention and Health Services, National Institute for Public Health and the Environment, Bilthoven, 3721 MA, The Netherlands. .,Department of Public and Occupational Health, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, 1081 BT, The Netherlands.
| | - Sandra H van Oostrom
- Center for Nutrition, Prevention and Health Services, National Institute for Public Health and the Environment, Bilthoven, 3721 MA, The Netherlands
| | - Josephine A Engels
- Occupation & Health Research Group, HAN University of Applied Sciences, Nijmegen, 6525 EN, the Netherlands
| | - Allard J van der Beek
- Department of Public and Occupational Health, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, 1081 BT, The Netherlands
| | - Karin I Proper
- Center for Nutrition, Prevention and Health Services, National Institute for Public Health and the Environment, Bilthoven, 3721 MA, The Netherlands.,Department of Public and Occupational Health, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute, Amsterdam, 1081 BT, The Netherlands
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Ayudhaya WSN, Pityaratstian N, Eungpinichpong W, Rattananupong T, Kitidumrongsuk P, Loonlawong S, Jiamjarasrangsi W. Effect of behavioral activation on time and frequency domain heart rate variability in older adults with subthreshold depression: a cluster randomized controlled trial in Thailand. BMC Psychiatry 2022; 22:319. [PMID: 35513882 PMCID: PMC9069783 DOI: 10.1186/s12888-022-03962-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 04/26/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Increased prevalence of depression highlights the need for effective interventions. Behavioral activation (BA), which can easily be adapted for non-clinical populations, has been the recommended treatment for depression. It is based on a model of psychopathology explaining that losses or chronically low levels of positive reinforcement yield behavioral and emotional changes in depression and that encouraging individuals to increase their engagement in reinforcing activities can improve their mood and enhance their valuable life experiences. Heart rate variability (HRV) provides indices of autonomic function related to depression, but only a few studies have investigated the effect of BA on HRV, particularly among older adults with subthreshold depression. Accordingly, we aimed to investigate the effect of BA on HRV in older adults with subthreshold depression. METHODS We conducted a 9-month cluster randomized controlled trial in two Health Promoting Hospitals (HPHs). Eighty-two participants were randomized into either intervention (BA with usual care) or control (usual care only) groups, with 41 participants per group. Daily step count was collected weekly during the 12-week BA intervention period, while HRV parameters, including the Standard Deviation of the Normal-to-Normal interval (SDNN), High Frequency (lnHF), Low Frequency (LF), and Low Frequency/High Frequency ratio (LF/HF), were examined at 0, 3, 6 and 9 months. Generalized Estimating Equations (GEEs) were used in the data analysis. RESULTS Over nine months, the intervention and control groups differed significantly in the unadjusted mean change of HRV, SDNN [7.59 ms (95% CI: 1.67, 13.50)], lnHF [0.44 ms2 (95% CI: 0.04, 0.85)], and LF [0.53 ms2 (95% CI: 0.09, 0.98)], whereas the groups did not differ significantly in LF/HF ratio [0.01 ms2 (95% CI: -0.04, 0.06)]. CONCLUSION Our results suggest that BA may have a therapeutic effect on depression symptoms of older adults with subthreshold depression via improved HRV. TRIAL REGISTRATION TCTR20211019003 , thaiclinicaltrials.org, retrospectively registered on 19 October 2021.
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Affiliation(s)
- Wanvisa Saisanan Na Ayudhaya
- Department of Community Public Health, School of Public Health, Walailak University, Nakhon Si Thammarat, Thailand
- Research Center of Workers Health, Walailak University, Nakhon Si Thammarat, Thailand
| | - Nuttorn Pityaratstian
- Department of Psychiatry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Wichai Eungpinichpong
- Research Center in Back, Neck, and Other Joint Pain and Human Performance, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
| | - Thanapoom Rattananupong
- Department of Preventive and Social Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Parinya Kitidumrongsuk
- Department of Preventive and Social Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Sriprapa Loonlawong
- Regional Health Promotion Center 9 Nakhon Ratchasima, Department of Health, Nakhon Ratchasima, Thailand
| | - Wiroj Jiamjarasrangsi
- Department of Preventive and Social Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
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Abdelmenan S, Teka H, Hwang J, Girma S, Chibsa S, Tongren E, Murphy M, Haile M, Dillu D, Kassim J, Behaksra S, Tadesse FG, Yukich J, Berhane Y, Worku A, Keating J, Zewde A, Gadisa E. Evaluation of the effect of targeted Mass Drug Administration and Reactive Case Detection on malaria transmission and elimination in Eastern Hararghe zone, Oromia, Ethiopia: a cluster randomized control trial. Trials 2022; 23:267. [PMID: 35392979 PMCID: PMC8989114 DOI: 10.1186/s13063-022-06199-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 03/25/2022] [Indexed: 11/30/2022] Open
Abstract
Background Reactive and proactive case detection measures are widely implemented by national malaria elimination programs globally. Ethiopia decided to include Reactive Case Detection (RCD) and targeted Mass Drug Administration (tMDA) approaches as part of their elimination strategy along with rigorous evaluation. The purpose of this study is to compare the impact of RCD and tMDA on malaria elimination over the 2-year study period, by looking at the annual parasite incidence before and after the intervention. Methods The study will be conducted in the East Hararghe zone of Ethiopia. Malaria transmission in the area is low to moderate. This study will deploy a community-based, three-arm, cluster-randomized control trial implemented over 2 years. Forty-eight clusters (16 clusters per arm) will be selected based on the annual number of confirmed malaria cases seen in the cluster. All clusters will receive the current standard of care in terms of malaria elimination interventions provided by the national malaria control program. In addition, following the identification of malaria parasite infection, individuals who reside within a 100-m radius of the index case will receive a diagnosis for malaria and treatment if positive in the RCD arm or presumptive treatment in the tMDA arm. The primary effectiveness endpoint will be measured at baseline and endline for each intervention arm and compared to the control arm using a difference in difference approach. Discussion This randomized controlled trial will provide evidence of the impact of the proposed intervention approaches for malaria elimination. Trial registration ClinicalTrials.gov NCT04241705. Registration date: January 27, 2020.
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Affiliation(s)
- Semira Abdelmenan
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia.
| | - Hiwot Teka
- U.S. President's Malaria Initiative, Addis Ababa, Ethiopia
| | - Jimee Hwang
- U.S. Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - Samuel Girma
- U.S. President's Malaria Initiative, Addis Ababa, Ethiopia
| | - Sheleme Chibsa
- U.S. President's Malaria Initiative, Addis Ababa, Ethiopia
| | - Eric Tongren
- U.S. Centers for Disease Control and Prevention, Addis Ababa, Ethiopia
| | - Matthew Murphy
- U.S. Centers for Disease Control and Prevention, Atlanta, GA, USA
| | | | | | - Jawar Kassim
- Oromia Regional Health Bureau, Addis Ababa, Ethiopia
| | | | | | | | - Yemane Berhane
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
| | - Alemayehu Worku
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
| | | | - Ayele Zewde
- Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
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Van Hulle S, Sagara I, Mbodji M, Nana GI, Coulibaly M, Dicko A, Kone M, Thera I, Sylla D, Traore MD, Liu F, Grieco JP, Achee NL. Evaluation of the protective efficacy of a spatial repellent to reduce malaria incidence in children in Mali compared to placebo: study protocol for a cluster-randomized double-blinded control trial (the AEGIS program). Trials 2022; 23:259. [PMID: 35382856 PMCID: PMC8980511 DOI: 10.1186/s13063-022-06197-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 03/24/2022] [Indexed: 11/15/2022] Open
Abstract
Background Spatial repellents have been widely used for the prevention of mosquito bites but their efficacy in reducing mosquito-borne diseases has never been evaluated in Africa. Additionally, spatial repellents have the potential of being critical tools in the prevention of mosquito-borne diseases in contexts where typical vectors control efforts such as insecticide-treated nets (ITNs) and indoor residual spray (IRS) are inaccessible or underutilized such as among displaced populations or in emergency relief settings. To address this knowledge gap, Kolondieba District, Sikasso Region, Mali was selected as a site to estimate the impact of the Mosquito Shield™, a spatial repellent that incorporates transfluthrin on a plastic sheet, on malaria-related outcomes. Over the past decade, the Region of Sikasso, Health districts of Kadiolo, Yorosso, and Kolondieba have remained among the most afflicted, characterized by an annual parasite incidence of more than 116 cases per 1000 population [1] and a Plasmodium falciparum prevalence rate of 29.7% [2]. Methods Cluster-randomized, placebo-controlled, double-blinded clinical trial, whereby children ≥ 6 months to < 10 years old will be enrolled and followed to determine the time to malaria infection with monthly blood samples for microscopic diagnosis. A total of 1920 subjects (HHs) will be enrolled in 60 clusters (30 spatial repellent, 30 placebo). Malaria incidence will be estimated and compared to demonstrate and quantify the protective efficacy (PE) of a spatial repellent, in reducing malaria infection. Monthly mosquito collections using CDC light traps will be conducted to determine if there are entomological correlates of spatial repellent efficacy that may be useful for the evaluation of new spatial repellents. Quarterly human landing catches (HLC) will assess the behavioral effects of the intervention. Discussion Findings will serve as an efficacy trial of spatial repellent products for sub-Saharan Africa. Findings will be submitted to the World Health Organization Vector Control Advisory Group (WHO VCAG) for assessment of whether spatial repellents have “public health value.” Entomological outcomes will also be measured as proxies of malaria transmission to help develop guidelines for the evaluation of future spatial repellent products. Trial registration ClinicalTrials.govNCT04795648. Registered on March 12, 2021. Supplementary Information The online version contains supplementary material available at 10.1186/s13063-022-06197-w.
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Affiliation(s)
| | - Issaka Sagara
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | | | | | - Mamadou Coulibaly
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | - Alassane Dicko
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | - Mamady Kone
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | - Ismaila Thera
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | - Daman Sylla
- Malaria Research and Training Center (MRTC), Faculty of Medicine, Dentistry and Pharmacy at the University of Sciences, Techniques and Technologies of Bamako (USTTB), Bamako, Mali
| | | | - Fang Liu
- Department of Applied and Computational Mathematics and Statistics, University of Notre Dame, Notre Dame, IN, USA
| | - John P Grieco
- Department of Biological Sciences, Eck Institute for Global Health, University of Notre Dame, Notre Dame, IN, USA.
| | - Nicole L Achee
- Department of Biological Sciences, Eck Institute for Global Health, University of Notre Dame, Notre Dame, IN, USA
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Wagner GJ, Bogart LM, Green HD, Storholm ED, Klein DJ, McBain RK, Serunkuuma R, Mubiru K, Matovu JKB, Okoboi S. Social network-based group intervention to promote HIV prevention in Uganda: study protocol for a cluster randomized controlled trial of Game Changers. Trials 2022; 23:233. [PMID: 35346329 PMCID: PMC8961890 DOI: 10.1186/s13063-022-06186-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/18/2022] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Innovative strategies are needed to disseminate HIV prevention messages across communities efficiently, as well as reduce HIV stigma while promoting HIV prevention. This randomized controlled trial will evaluate the efficacy of a social network-based group intervention, Game Changers, which trains persons living with HIV (PLWH) to encourage members of their social network to use HIV protective behaviors METHODS: PLWH in HIV care for at least 1 year will be randomly assigned to receive the 8-session group advocacy training intervention or no-intervention control group. Each enrolled PLWH (index participant) will be asked to recruit up to four social network members (alter participant). Assessments will be administered at baseline and months 6, 12, and 18 to both index and alter participants. The primary outcomes are HIV testing and condom use among alter participants; secondary outcomes are engagement in HIV prevention advocacy and internalized HIV stigma among index participants. Repeated-measures multivariable regression analyses will be conducted to compare outcomes between the intervention and control arms, in addition to a cost-effectiveness evaluation. DISCUSSION This social network-based approach to HIV prevention is particularly timely in the era of biomedical interventions, which require widespread penetration of effective HIV prevention and care messaging into communities. Positioning PLWH as central to the solution for controlling (vs. causing) the HIV epidemic has the potential to reduce HIV stigma and improve prevention outcomes at the individual and network levels. TRIAL REGISTRATION ClinicalTrials.gov NIH Clinical Trial Registry NCT05098015. Registered on October 18, 2021.
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Affiliation(s)
- Glenn J. Wagner
- grid.34474.300000 0004 0370 7685RAND Corporation, 1776 Main Street, P.O. Box 2138, Santa Monica, CA 90407-2138 USA
| | - Laura M. Bogart
- grid.34474.300000 0004 0370 7685RAND Corporation, 1776 Main Street, P.O. Box 2138, Santa Monica, CA 90407-2138 USA
| | - Harold D. Green
- grid.411377.70000 0001 0790 959XIndiana University School of Public Health, Bloomington, IN USA
| | - Erik D. Storholm
- grid.263081.e0000 0001 0790 1491San Diego State University, San Diego, CA USA
| | - David J. Klein
- grid.34474.300000 0004 0370 7685RAND Corporation, 1776 Main Street, P.O. Box 2138, Santa Monica, CA 90407-2138 USA
| | - Ryan K. McBain
- grid.34474.300000 0004 0370 7685RAND Corporation, 1776 Main Street, P.O. Box 2138, Santa Monica, CA 90407-2138 USA
| | - Richard Serunkuuma
- grid.509241.bInfectious Diseases Institute, College of Health Sciences, National Forum of People Living with HIV/AIDS Networks in Uganda, Kampala, Uganda
| | - Kuraish Mubiru
- grid.509241.bInfectious Diseases Institute, College of Health Sciences, National Forum of People Living with HIV/AIDS Networks in Uganda, Kampala, Uganda
| | - Joseph K. B. Matovu
- grid.11194.3c0000 0004 0620 0548School of Public Health, Makerere University, Kampala, Uganda ,grid.448602.c0000 0004 0367 1045Busitema University Faculty of Health Sciences, Mbale, Uganda
| | - Stephen Okoboi
- grid.509241.bInfectious Diseases Institute, College of Health Sciences, Kampala, Uganda
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Raj A, Ghule M, Johns NE, Battala M, Begum S, Dixit A, Vaida F, Saggurti N, Silverman JG, Averbach S. Evaluation of a gender synchronized family planning intervention for married couples in rural India: The CHARM2 cluster randomized control trial. EClinicalMedicine 2022; 45:101334. [PMID: 35274093 PMCID: PMC8902598 DOI: 10.1016/j.eclinm.2022.101334] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 01/27/2022] [Accepted: 02/16/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Despite calls for gender transformative family planning interventions to increase male engagement and female reproductive agency, there is limited research involving rigorous evaluation of the integration of these approaches. CHARM2 (counseling Husbands and wives to Achieve Reproductive Health and Marital Equity) builds upon a prior three-session male engagement intervention by integrating female-focused sessions emphasizing women's choice and agency (i.e., gender synchronization). We hypothesized that CHARM2 participants will be more likely to report marital contraceptive use and communication and women's contraceptive agency, and less likely to report unintended pregnancy, relative to participants in the control condition. METHODS We conducted a two-armed cluster randomized controlled trial evaluating the effects of CHARM2 on marital contraceptive use, communication, decision-making; women's contraceptive agency, and pregnancy among young married couples in rural Maharashtra, India (ClinicalTrials.gov #NCT03514914, complete). 40 geographic clusters, defined based on the catchment areas of subcenter health facilities (the most proximal level of community health care within India's public health system) were randomized to control (n = 20) and intervention (n = 20). We assigned all participants within that geographic cluster to the corresponding cluster treatment condition; participants, investigators, and study staff were not masked to treatment assignment. Eligibility criteria included wife aged 18-29, couple residing together for at least six months with no plan for migration, and neither spouse sterilized or infertile. The CHARM2 intervention included five provider-delivered sessions on gender equity and family planning, two delivered in parallel to husbands and wives separately by gender-matched providers, and one final joint session, delivered within the four months subsequent to baseline survey. We conducted surveys and pregnancy testing at baseline and 9-month and 18-month follow-up. We used difference-in-differences multilevel mixed effects logistic regressions to assess CHARM2 effects on marital contraceptive use and communication, and women's contraceptive agency; we used single time point mixed effects logistic regressions for pregnancy outcomes. All analyses used an intention-to-treat approach. FINDINGS 1201 couples were recruited between September 2018 and June 2019; 600 intervention and 601 control. All couples were included in outcome analyses. Full couple retention was 90·2% (n = 1083) at 9-month follow-up and 90·5% (n = 1087) at 18-month follow-up. Modern contraceptive use was higher among intervention participants at 9-month but not 18-month follow-up (9-month adjusted ratio of odds ratio [AROR] 1·5, 95% CI 1·03-2·3; 18-month AROR 0·8, 95% CI 0·4-1·4). Communication (9-month AROR 1·9, 95% CI 1·0-3·6; 18-month AROR 2·7, 95% CI 1·5-4·8) and agency (9-month AROR 5·1, 95% CI 1·2-22·4; 18-month AROR 8·1, 95% CI 1·4-48·2) both improved at both time points. There was no significant difference in pregnancy between groups over the 18-month period (AOR 0·8, 95% CI 0·7-1.1) However, for women who expressed fertility ambivalence at baseline, unintended pregnancy was marginally less likely among intervention participants (47% vs 19%) (p = 0·07). There were no reported adverse events. INTERPRETATION The CHARM2 intervention offers a scalable model to improve contraceptive use, communication, and agency and possibly decrease unplanned pregnancies for couples in rural India.
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Affiliation(s)
- Anita Raj
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
- Department of Education Studies, University of California, 3350 La Jolla Village Dr, San Diego, CA 92161, United States
- Corresponding author at: Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States.
| | - Mohan Ghule
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
| | - Nicole E. Johns
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
| | - Madhusudana Battala
- Population Council, Zone 5A, Ground Floor, India Habitat Center, Lodi Road, New Delhi 110003, India
| | - Shahina Begum
- Department of Biostatistics, ICMR-National Institute for Research in Reproductive Health, J.M Street, Parel, Mumbai 400012, India
| | - Anvita Dixit
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
- Joint Doctoral Program in Public Health (Global Health Track), University of California San Diego/San Diego State University, UC San Diego 9500 Gilman Dr., La Jolla, CA 92093-0725, USA
| | - Florin Vaida
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
- Division of Biostatistics and Bioinformatics, Herbert Wertheim School of Public Health, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, United States
| | - Niranjan Saggurti
- Population Council, Zone 5A, Ground Floor, India Habitat Center, Lodi Road, New Delhi 110003, India
| | - Jay G. Silverman
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
| | - Sarah Averbach
- Center on Gender Equity and Health, University of California San Diego School of Medicine, 9500 Gilman Drive #0507, La Jolla, CA, 92093, United States
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California San Diego School of Medicine, 9300 Campus Point Drive #7433, La Jolla, CA 92037, USA
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Solomon ET, Gari SR, Kloos H, Alemu BM. Comparing the effect of independent and combined interventions of household chlorination and handwashing on diarrhea of under-fives in rural Dire Dawa, Eastern Ethiopia: a cluster randomized controlled trial. Pan Afr Med J 2022; 40:239. [PMID: 35178150 PMCID: PMC8817197 DOI: 10.11604/pamj.2021.40.239.29785] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 10/26/2021] [Indexed: 11/15/2022] Open
Abstract
Introduction: in poorly developed countries, no single intervention is adequate to interrupt diarrhea occurrence in rural households. However, the effect sizes of multiple interventions and participants combined adherence to the interventions are understudied. This study aimed at comparing combined intervention of water sanitation and hygiene (WASH) with each individual intervention in reducing diarrhea among under-five children in rural Dire Dawa. Methods: a cluster randomized controlled factorial trial was conducted between October 2018 and January 2019. Householders in the first, second and third arms received waterguard, soap and both, respectively. However, householders in the control arm were followed with their customary practices. Generalized estimation equations (GEE) with log link Poisson distribution was used to compute adjusted incidence rate ratio and the corresponding 95% CIs. Results: overall, 36% (aIRR = 0.64, 95% CI: 0.57 - 0.73), 41% (aIRR = 0.588, 95% CI: 0.53 - 0.65), and 41% (aIRR = 0.585, 95% CI: 0.53 - 0.65) reduction in incidence of diarrhea was observed in the water treatment, handwashing and combined arms, respectively. This study showed no additional benefit of combining the two interventions than the individual intervention. Conclusion: we recommend implementing either household water disinfection using sodium hypochlorite or household handwashing with hand hygiene promotion independently at large scale to vulnerable population to reduce diarrheal morbidity.
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Affiliation(s)
- Ephrem Tefera Solomon
- Ethiopian Institute of Water Resources, Addis Ababa University, Addis Ababa, Ethiopia.,University of California, San Francisco Medical Center, San Francisco, California, United States of America
| | - Sirak Robele Gari
- Ethiopian Institute of Water Resources, Addis Ababa University, Addis Ababa, Ethiopia
| | - Helmut Kloos
- Haramaya University, College of Health and Medical Sciences, Harar, Ethiopia
| | - Bezatu Mengistie Alemu
- University of California, San Francisco Medical Center, San Francisco, California, United States of America
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Beeres D, Arnö E, Pulkki-Brännström AM, Nilsson M, Galanti MR. Evaluation of the Swedish school-based program "tobacco-free DUO" in a cluster randomized controlled trial (TOPAS study). Results at 2-year follow-up. Prev Med 2022; 155:106944. [PMID: 34968635 DOI: 10.1016/j.ypmed.2021.106944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 12/19/2021] [Accepted: 12/22/2021] [Indexed: 12/01/2022]
Abstract
Friends' and parents' tobacco use are strong predictors of tobacco uptake among adolescents, however the effectiveness of interventions based on public commitments and agreements to remain tobacco-free are not established. Here, we evaluated the effectiveness of the school-based Swedish program Tobacco-Free Duo (T-Duo) in preventing adolescents from initiating tobacco use (TOPAS study). T-Duo is a multi-component intervention witha formal agreement between a student and an adult partner to remain tobacco-free during the entire 3-year study period as core component. The standardized educational component of the same program was used as comparator (control). Primary outcome was the probability to "remain a non-user" of i) cigarettes and secondary outcomes ii) other types of tobacco at second (21-month) follow-up. Analysis was conducted according to Intention To Treat. In total 1776 adolescents (51% female) aged 12-13 in grade 7 from 34 participating high schools in Sweden were included at baseline in 2018, of which 1489 were retained after 21 months. The Risk Ratio (RR) of not having tried cigarettes 21-months after initiation of the intervention was 1.03(CI 0.98-1.08), Bayes Factor(BF) = 0.93, Absolute Risk Difference(ARD) = 3.1%. Similar associations were found for never smoked a whole cigarette and never use of other tobacco/nicotine products. There was a minimal reduction of tobacco use initiation among Swedish adolescents assigned to a multi-component intervention (T-Duo) compared to those assigned to standardized classroom education after 2 schoolyears. However, for most outcomes' findings were inconclusive and not reliably different from zero. Trial registration: ISRCTN5285808 (doi:https://doi.org/10.1186/ISRCTN52858080); Study protocol: DERR1-https://doi.org/10.2196/21100. Registration: Current Controlled Trials ISRCTN52858080 Date: January 4, 2019, retrospectively registered. Protocol: Galanti, M.R., Pulkki-Brännström, A.-M., Nilsson, M., 2020. Tobacco-free duo adult-child contract for prevention of tobacco use among adolescents and parents: protocol for a mixed-design evaluation. JMIR Res. Protoc. 9, e21100. doi:10.2196/21100.
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Affiliation(s)
- Dorien Beeres
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, 17177 Stockholm, Sweden.
| | - Elin Arnö
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, 17177 Stockholm, Sweden; Department of Internal Medicine and Clinical Nutrition, University of Göteborg, Sweden
| | | | - Maria Nilsson
- Department of Epidemiology and Global Health, Umeå University, Sweden
| | - Maria Rosaria Galanti
- Department of Global Public Health, Karolinska Institutet, Tomtebodavägen 18A, 17177 Stockholm, Sweden; Centre for Epidemiology and Community Medicine, Stockholm Region, Sweden
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Scholl I, Hahlweg P, Lindig A, Frerichs W, Zill J, Cords H, Bokemeyer C, Coym A, Schmalfeldt B, Smeets R, Vollkommer T, Witzel I, Härter M, Kriston L. Evaluation of a program for routine implementation of shared decision-making in cancer care: results of a stepped wedge cluster randomized trial. Implement Sci 2021; 16:106. [PMID: 34965881 PMCID: PMC8715412 DOI: 10.1186/s13012-021-01174-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 11/15/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Shared decision-making (SDM) is preferred by many patients in cancer care. However, despite scientific evidence and promotion by health policy makers, SDM implementation in routine health care lags behind. This study aimed to evaluate an empirically and theoretically grounded implementation program for SDM in cancer care. METHODS In a stepped wedge design, three departments of a comprehensive cancer center sequentially received the implementation program in a randomized order. It included six components: training for health care professionals (HCPs), individual coaching for physicians, patient activation intervention, patient information material/decision aids, revision of quality management documents, and reflection on multidisciplinary team meetings (MDTMs). Outcome evaluation comprised four measurement waves. The primary endpoint was patient-reported SDM uptake using the 9-item Shared Decision Making Questionnaire. Several secondary implementation outcomes were assessed. A mixed-methods process evaluation was conducted to evaluate reach and fidelity. Data were analyzed using mixed linear models, qualitative content analysis, and descriptive statistics. RESULTS A total of 2,128 patient questionnaires, 559 questionnaires from 408 HCPs, 132 audio recordings of clinical encounters, and 842 case discussions from 66 MDTMs were evaluated. There was no statistically significant improvement in the primary endpoint SDM uptake. Patients in the intervention condition were more likely to experience shared or patient-lead decision-making than in the control condition (d=0.24). HCPs in the intervention condition reported more knowledge about SDM than in the control condition (d = 0.50). In MDTMs the quality of psycho-social information was lower in the intervention than in the control condition (d = - 0.48). Further secondary outcomes did not differ statistically significantly between conditions. All components were implemented in all departments, but reach was limited (e.g., training of 44% of eligible HCPs) and several adaptations occurred (e.g., reduced dose of coaching). CONCLUSIONS The process evaluation provides possible explanations for the lack of statistically significant effects in the primary and most of the secondary outcomes. Low reach and adaptations, particularly in dose, may explain the results. Other or more intensive approaches are needed for successful department-wide implementation of SDM in routine cancer care. Further research is needed to understand factors influencing implementation of SDM in cancer care. TRIAL REGISTRATION clinicaltrials.gov, NCT03393351 , registered 8 January 2018.
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Affiliation(s)
- Isabelle Scholl
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany.
| | - Pola Hahlweg
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Anja Lindig
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Wiebke Frerichs
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Jördis Zill
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Hannah Cords
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Carsten Bokemeyer
- II. Department of Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Anja Coym
- II. Department of Medicine, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Barbara Schmalfeldt
- Department of Gynecology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Ralf Smeets
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Tobias Vollkommer
- Department of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Isabell Witzel
- Department of Gynecology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Martin Härter
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
| | - Levente Kriston
- Department of Medical Psychology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246, Hamburg, Germany
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Howie AH, Klar N, Nash DM, Reid JN, Zwarenstein M. Printed educational materials directed at Ontario family physicians do not improve adherence to guideline recommendations for diabetes management: a pragmatic, factorial, cluster randomized controlled trial [ISRCTN72772651]. BMC Fam Pract 2021; 22:243. [PMID: 34895165 PMCID: PMC8666060 DOI: 10.1186/s12875-021-01592-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 11/23/2021] [Indexed: 11/20/2022]
Abstract
Background Printed educational materials (PEMs) have long been used to inform clinicians on evidence-based practices. However, the evidence for their effects on patient care and outcomes is unclear. In Ontario, despite widely available clinical practice guidelines recommending antihypertensives and cholesterol-lowering agents for patients with diabetes, prescriptions remain low. We aimed to determine whether PEMs can influence physicians to intensify prescribing of these medications. Methods A pragmatic, 2 × 2 factorial, cluster randomized controlled trial was designed to ascertain the effect of two PEM formats on physician prescribing: a postcard-sized message (“outsert”) or a longer narrative article (“insert”). Ontario family physician practices (clusters) were randomly allocated to receive the insert, outsert, both or neither. Physicians were eligible if they were in active practice and their patients were included if they were over 65 years with a diabetes diagnosis; both were unaware of the trial. Administrative databases at ICES (formerly the Institute for Clinical Evaluative Sciences) were used to link patients to their physician and to analyse prescribing patterns at baseline and 1 year following PEM mailout. The primary outcome was intensification defined as the addition of a new antihypertensive or cholesterol-lowering agent, or dose increase of a current drug, measured at the patient level. Analyses were by intention-to-treat and accounted for the clustering of patients to physicians. Results We randomly assigned 4231 practices (39% of Ontario family physicians) with a total population of 185,526 patients (20% of patients with diabetes in Ontario primary care) to receive the insert, outsert, both, and neither; among these, 4118 practices were analysed (n = 1025, n = 1037, n = 1031, n = 1025, respectively). No significant treatment effect was found for the outsert (odds ratio (OR) 1.01, 95% confidence interval (CI) 0.98 to 1.04) or the insert (OR 0.99, 95% CI 0.96 to 1.02). Percent of intensification in the four arms was similar (approximately 46%). Adjustment for physician characteristics (e.g., age, sex, practice location) had no impact on these findings. Conclusions PEMs have no effect on physician’s adherence to recommendations for the management of diabetes-related complications in Ontario. Further research should investigate the effect of other strategies to narrow this evidence-to-practice gap. Trial registration ISRCTN72772651. Retrospectively registered 21 July 2005. Supplementary Information The online version contains supplementary material available at 10.1186/s12875-021-01592-9.
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Affiliation(s)
- Alison H Howie
- Department of Epidemiology and Biostatistics, Western Centre for Public Health and Family Medicine, 1465 Richmond St., London, ON, N6G 2M1, Canada.
| | - Neil Klar
- Department of Epidemiology and Biostatistics, Western Centre for Public Health and Family Medicine, 1465 Richmond St., London, ON, N6G 2M1, Canada
| | - Danielle M Nash
- Department of Epidemiology and Biostatistics, Western Centre for Public Health and Family Medicine, 1465 Richmond St., London, ON, N6G 2M1, Canada.,ICES, Toronto, ON, Canada
| | | | - Merrick Zwarenstein
- Department of Epidemiology and Biostatistics, Western Centre for Public Health and Family Medicine, 1465 Richmond St., London, ON, N6G 2M1, Canada.,ICES, Toronto, ON, Canada.,Department of Family Medicine, Western Centre for Public Health and Family Medicine, 1465 Richmond St, London, ON, N6G 2M1, Canada
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Yu CH, Medleg F, Choi D, Spagnuolo CM, Pinnaduwage L, Straus SE, Cantarutti P, Chu K, Frydrych P, Hoang-Kim A, Ivers N, Kaplan D, Leung FH, Maxted J, Rezmovitz J, Sale J, Sodhi S, Stacey D, Telner D. Integrating shared decision-making into primary care: lessons learned from a multi-centre feasibility randomized controlled trial. BMC Med Inform Decis Mak 2021; 21:323. [PMID: 34809626 PMCID: PMC8609876 DOI: 10.1186/s12911-021-01673-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 10/25/2021] [Indexed: 11/25/2022] Open
Abstract
Background MyDiabetesPlan is a web-based, interactive patient decision aid that facilitates patient-centred, diabetes-specific, goal-setting and shared decision-making (SDM) with interprofessional health care teams. Objective Assess the feasibility of (1) conducting a cluster randomized controlled trial (RCT) and (2) integrating MyDiabetesPlan into interprofessional primary care clinics. Methods We conducted a cluster RCT in 10 interprofessional primary care clinics with patients living with diabetes and at least two other comorbidities; half of the clinics were assigned to MyDiabetesPlan and half were assigned to usual care. To assess recruitment, retention, and resource use, we used RCT conduct logs and financial account summaries. To assess intervention fidelity, we used RCT conduct logs and website usage logs. To identify barriers and facilitators to integration of MyDiabetesPlan into clinical care across the IP team, we used audiotapes of clinical encounters in the intervention groups. Results One thousand five hundred and ninety-seven potentially eligible patients were identified through searches of electronic medical records, of which 1113 patients met the eligibility criteria upon detailed chart review. A total of 425 patients were randomly selected; of these, 213 were able to participate and were allocated (intervention: n = 102; control: n = 111), for a recruitment rate of 50.1%. One hundred and fifty-one patients completed the study, for a retention rate of 70.9%. A total of 5745 personnel-hours and $6104 CAD were attributed to recruitment and retention activities. A total of 179 appointments occurred (out of 204 expected appointments—two per participant over the 12-month study period; 87.7%). Forty (36%), 25 (23%), and 32 (29%) patients completed MyDiabetesPlan at least twice, once, and zero times, respectively. Mean time for completion of MyDiabetesPlan by the clinician and the patient during initial appointments was 37 min. From the clinical encounter transcripts, we identified diverse strategies used by clinicians and patients to integrate MyDiabetesPlan into the appointment, characterized by rapport building and individualization. Barriers to use included clinician-related, patient-related, and technical factors. Conclusion An interprofessional approach to SDM using a decision aid was feasible. Lower than expected numbers of diabetes-specific appointments and use of MyDiabetesPlan were observed. Addressing facilitators and barriers identified in this study will promote more seamless integration into clinical care. Trial registration Clinicaltrials.gov Identifier: NCT02379078. Date of Registration: February 11, 2015. Protocol version: Version 1; February 26, 2015. Supplementary Information The online version contains supplementary material available at 10.1186/s12911-021-01673-w.
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Affiliation(s)
- Catherine H Yu
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada. .,Department of Medicine, University of Toronto, 190 Elizabeth Street, Toronto, ON, M5G 2C4, Canada. .,Dalla Lana School of Public Health, University of Toronto, 155 College St, Toronto, ON, M5T 3M7, Canada.
| | - Farid Medleg
- Royal College of Surgeons in Ireland, 123 St. Stephen's Green, Dublin, D02 YN77, Ireland
| | - Dorothy Choi
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada
| | - Catherine M Spagnuolo
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada.,School of Medicine, Queen's University, 99 University Ave, Kingston, ON, K7L 3N6, Canada
| | - Lakmini Pinnaduwage
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada.,Department of Medicine, University of Toronto, 190 Elizabeth Street, Toronto, ON, M5G 2C4, Canada
| | - Sharon E Straus
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada.,Department of Medicine, University of Toronto, 190 Elizabeth Street, Toronto, ON, M5G 2C4, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, 155 College St, Toronto, ON, M5T 3M6, Canada
| | - Paul Cantarutti
- Southlake Regional Health Centre, 596 Davis Dr, Newmarket, ON, 3Y 2P9, Canada
| | - Karen Chu
- Bridgepoint Active Healthcare (Sinai Health System), 1 Bridgepoint Dr, Toronto, ON, M4M 2B5, Canada
| | - Paul Frydrych
- Mount Dennis Weston Health Centre, Humber River Family Health Team, 2050 Weston Rd, York, ON, M9N 3M4, Canada
| | - Amy Hoang-Kim
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada
| | - Noah Ivers
- Department of Family Medicine, Women's College Hospital, 76 Grenville St, Toronto, ON, M5S 1B2, Canada.,University of Toronto, 1 King's College Cir, Toronto, ON, M5S 1A8, Canada
| | - David Kaplan
- University of Toronto, 1 King's College Cir, Toronto, ON, M5S 1A8, Canada.,North York Family Health Team, 240 Duncan Mill Rd, North York, ON, M3B 3S6, Canada
| | - Fok-Han Leung
- Li Ka Shing Knowledge Institute of St. Michael's Hospital, 30 Bond Street, Toronto, ON, M5B 1W8, Canada
| | - John Maxted
- Markham Stouffville Hospital, 381 Church St, Markham, ON, L3P 7P3, Canada
| | - Jeremy Rezmovitz
- Sunnybrook Health Sciences Centre, 2075 Bayview Ave, Toronto, ON, M4N 3M5, Canada
| | - Joanna Sale
- Musculoskeletal Health and Outcomes Research - Li Ka Shing Knowledge Institute of St. Michael's Hospital, 209 Victoria St, Toronto, ON, M5B 1T8, Canada
| | - Sumeet Sodhi
- Toronto Western Family Health Team, Toronto General Hospital Research Institute, University Health Network, 440 Bathurst St, Toronto, ON, M5T 2S8, Canada
| | - Dawn Stacey
- School of Nursing, University of Ottawa, 451 Smyth Rd, Ottawa, ON, K1H 8M5, Canada.,Ottawa Hospital Research Institute, 501 Smyth, Ottawa, ON, K1H 8L6, Canada
| | - Deanna Telner
- South East Toronto Family Health Team (Toronto East Health Network), 833 Coxwell Avenue, Toronto, ON, M4C 3E8, Canada
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Andargie NB, Debelew GT. Effectiveness of checklist-based box system intervention (CBBSI) versus routine care on improving postnatal care utilization in Northwest Ethiopia: a cluster randomized controlled trial. Reprod Health 2021; 18:234. [PMID: 34801045 PMCID: PMC8606053 DOI: 10.1186/s12978-021-01283-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 11/02/2021] [Indexed: 11/30/2022] Open
Abstract
Background The period after childbirth poses a substantial risk both to the mother and the newborn. Yet, this period received less attention as compared to the cares provided during pregnancy and childbirth. Hence, this study aimed to assess the effectiveness of checklist-based box system intervention on improving three postnatal care visit utilization. Methods A double blind, parallel group, two-arm cluster randomized controlled trial design was used to assess effectiveness of checklist-based box system intervention on improving third postnatal care visit. Pregnant mothers below 16 weeks of gestation were recruited from 15 intervention and 15 control clusters, which were randomized using simple randomization. Data from baseline and end line surveys were collected using open data kit and analyzed using STATA version 15.0. The status of three postnatal care visit between intervention and control groups over time was assessed using difference in difference estimator. The predictors of the outcome variable were then analysed using mixed effects multilevel logistic regression model. Result Of 1200 mothers considered from each of the baseline and end line studies, this study included data from 1162 and 1062 mothers at baseline and end line surveys, respectively. As it is shown from the difference-in-difference estimation (14.8%, 95%CI 5.4–24.2%, p = 0.002) and the final model (AOR 4.45, 95%CI 2.31–8.54), checklist-based box system intervention was effective on improving third postnatal care visit. In addition, institutional delivery (AOR 1.62, 95%CI 1.15–2.28) and knowledge on danger signs during postnatal period (AOR 5.20, 95%CI 3.71–7.29) were found to be significant predictors of the outcome variable. In the contrary, mothers who got influenced by older generations of individuals were (AOR 0.32, 95%CI 0.18–0.59) less likely to attend three postnatal care visit. Conclusions The implementation of checklist-based box system intervention was found to be effective in improving utilization of the recommended three postnatal care visits. The contribution of the trial on improving third postnatal care visit can be enhanced by minimizing practical level challenges, as well as expanding health messages to reach unreached mothers and significant others who can influence the mother’s decision. Trial registration: ClinicalTrials.gov, NCT03891030, Retrospectively registered on 26 March, 2019, https://clinicaltrials.gov/ct2/show/NCT03891030. Postnatal care is a care that a delivered women and her newborn baby receive after delivery and up to 42 days of childbirth, regardless of place of delivery. This period is considered critical in minimizing morbidity and mortality of both the mother and the baby. In Ethiopia, the coverage of postnatal care utilization remained low. Recent studies showed only 33.8% of mothers received postnatal care, this becomes very low for mothers who delivered at home, of which only 8.2% of them received the care. On top of other factors that hinder maternal health care utilization, in Ethiopia there are widely accepted and persistent cultural ceremonies after childbirth that encourages a women to stay in door. This study introduced a new intervention called Checklist-based box system intervention, which aimed to improve postnatal care utilization through demand creation and dropout tracing mechanisms. The intervention was carried out by health professionals in health centers and community health workers (health extension workers) who visited mothers in their homes. Despite some practical challenges, its implementation demonstrated an improvement over clusters that did not receive the intervention. This intervention is recommended to be implemented on a larger scale. Simultaneously, practical level challenges need to be addressed in order for the intervention’s effect to be seen in its best form.
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Affiliation(s)
- Netsanet Belete Andargie
- Ministry of Health, Addis Ababa, Ethiopia. .,Department of Population and Family Health, Jimma University, Jimma, Ethiopia.
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He J, Wang W, Ning P, Cheng P, Li J, Zheng M, Yuan S, Yang L, Wu Y, Zong H, Schwebel DC, Yang Y, Hu G. Assessing the effectiveness of an app-based child unintentional injury prevention intervention for caregivers of rural Chinese preschoolers: protocol for a cluster randomized controlled trial. BMC Public Health 2021; 21:2137. [PMID: 34801006 DOI: 10.1186/s12889-021-12156-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 11/02/2021] [Indexed: 11/10/2022] Open
Abstract
Background Compared to urban children, children living in rural areas of most countries, including China, are at higher risk of suffering unintentional injuries. Most proven injury prevention interventions, however, are rarely implemented in rural China due to lack of resources. Mobile health interventions are low-cost and easy-to-implement, facilitating implementing injury prevention in resource-limited areas (e.g., rural areas). This study is designed and implemented to examine the effectiveness of an app-based intervention for unintentional injury prevention among rural preschoolers in China. Methods A single-blind, 18-month, parallel-group cluster randomized controlled trial with 1:1 allocation ratio will be implemented in 2 rural areas of China (Yang County, Shaanxi Province, and Shicheng County, Jiangxi Province). In total, at least 3508 rural caregivers of preschoolers aged 3–6 years old who own a smartphone will be recruited from 24 preschools. Clusters will be randomized at the preschool level and allocated to the control group (receiving routine school-based education plus app-based parenting education excluding unintentional injury prevention) or the intervention group (receiving routine school-based education plus app-based parenting education including unintentional injury prevention). External support strategies will be adopted by local partners to minimize user fatigue, non-compliance, and attrition. Data collection will be conducted at baseline and then every 3 months during the 18-month follow-up time period. Intention-to-treat data analysis will be implemented. Missing values will be imputed by using the Expectation Maximization algorithm. Generalized estimating equation will test the overall effectiveness of the app-based intervention. A per-protocol sensitivity analysis will be conducted to test the robustness of results. Subgroup analyses will follow the strategies for primary analyses. The primary outcome measure is the incidence rate of unintentional injury among preschoolers during the study period. Secondary outcome measures comprise longitudinal changes in caregiver’s attitudes, caregiver-reported supervision behaviors, and caregiver-assessed home environment safety surrounding child unintentional injury prevention in the last week using a standardized audit instrument. Discussion The app-based intervention is expected to be feasible and effective over the 18-month intervention period. If the app is demonstrated effective as hypothesized, we will initiate processes to generalize and popularize it broadly to rural child caregivers across China. Trial registration ChiCTR2000037606, registered on August 29, 2020.
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Fusco D, Rakotozandrindrainy R, Rakotoarivelo RA, Andrianarivelo MR, Rakotozandrindrainy N, Rasamoelina T, Puradiredja DI, Klein P, Stahlberg K, Dechenaud M, Lorenz E, Jaeger A, Kreidenweiss A, Hoekstra PT, Adegnika AA, Sicuri E, Corstjens PLAM, van Dam GJ, May J, Schwarz NG. A cluster randomized controlled trial for assessing POC-CCA test based praziquantel treatment for schistosomiasis control in pregnant women and their young children: study protocol of the freeBILy clinical trial in Madagascar. Trials 2021; 22:822. [PMID: 34801082 PMCID: PMC8605548 DOI: 10.1186/s13063-021-05769-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 10/27/2021] [Indexed: 01/16/2023] Open
Abstract
Background Mass drug administration (MDA) of praziquantel is one of the main control measures against human schistosomiasis. Although there are claims for including pregnant women, infants and children under the age of 5 years in high-endemic regions in MDA campaigns, they are usually not treated without a diagnosis. Diagnostic tools identifying infections at the primary health care centre (PHCC) level could therefore help to integrate these vulnerable groups into control programmes. freeBILy (fast and reliable easy-to-use-diagnostics for eliminating bilharzia in young children and mothers) is an international consortium focused on implementing and evaluating new schistosomiasis diagnostic strategies. In Madagascar, the study aims to determine the effectiveness of a test-based schistosomiasis treatment (TBST) strategy for pregnant women and their infants and children up until the age of 2 years. Methods A two-armed, cluster-randomized, controlled phase III trial including 5200 women and their offspring assesses the impact of TBST on child growth and maternal haemoglobin in areas of medium to high endemicity of Schistosoma mansoni. The participants are being tested with the point of care-circulating cathodic antigen (POC-CCA) test, a commercially available urine-based non-invasive rapid diagnostic test for schistosomiasis. In the intervention arm, a POC-CCA-TBST strategy is offered to women during pregnancy and 9 months after delivery, for their infants at 9 months of age. In the control arm, study visit procedures are the same, but without the POC-CCA-TBST procedure. All participants are being offered the POC-CCA-TBST 24 months after delivery. This trial is being integrated into the routine maternal and child primary health care programmes at 40 different PHCC in Madagascar’s highlands. The purpose of the trial is to assess the effectiveness of the POC-CCA-TBST for controlling schistosomiasis in young children and mothers. Discussion This trial assesses a strategy to integrate pregnant women and their children under the age of 2 years into schistosomiasis control programmes using rapid diagnostic tests. It includes local capacity building for clinical trials and large-scale intervention research. Trial registration Pan-African Clinical Trial Register PACTR201905784271304. Retrospectively registered on 15 May 2019
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Affiliation(s)
- Daniela Fusco
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany.,German Center for Infection Research (DZIF), Hamburg-Borstel-, Lübeck, Riems, Germany
| | | | - Rivo Andry Rakotoarivelo
- Department of Infectious Diseases, University of Fianarantsoa Andrainjato, 301, Fianarantsoa, Madagascar
| | - Mala Rakoto Andrianarivelo
- Centre d'Infectiologie Charles Mérieux (CICM), University of Antananarivo, PO Box 4299, 101, Antananarivo, Madagascar
| | - Njary Rakotozandrindrainy
- Department of Microbiology and Parasitology, University of Antananarivo, 101, Antananarivo, Madagascar.,UPFR in Parasitology-Mycology of University Hospital Joseph Ravoahangy Andrianavalona Ampefiloha, 101, Antananarivo, Madagascar
| | - Tahinamandranto Rasamoelina
- Centre d'Infectiologie Charles Mérieux (CICM), University of Antananarivo, PO Box 4299, 101, Antananarivo, Madagascar
| | - Dewi Ismajani Puradiredja
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany
| | - Philipp Klein
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany
| | - Karl Stahlberg
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany
| | - Marie Dechenaud
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany
| | - Eva Lorenz
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany.,German Center for Infection Research (DZIF), Hamburg-Borstel-, Lübeck, Riems, Germany.,Institute of Medical Biostatistics, Epidemiology and Informatics, University Medical Centre of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Anna Jaeger
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany.,German Center for Infection Research (DZIF), Hamburg-Borstel-, Lübeck, Riems, Germany
| | - Andrea Kreidenweiss
- Institut für Tropenmedizin, Universität Tübingen, Wilhelmstrasse 27, D-72074, Tübingen, Germany.,German Center for Infection Research (DZIF), partner site Tübingen, Wilhelmstrasse 27, D-72074, Tübingen, Germany
| | - Pytsje T Hoekstra
- Department of Parasitology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Akim Ayola Adegnika
- Institut für Tropenmedizin, Universität Tübingen, Wilhelmstrasse 27, D-72074, Tübingen, Germany.,German Center for Infection Research (DZIF), partner site Tübingen, Wilhelmstrasse 27, D-72074, Tübingen, Germany.,Department of Parasitology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands.,Centre de Recherches Médicales de Lambaréné, 242, Lambarene, BP, Gabon
| | - Elisa Sicuri
- ISGlobal, Hospital Clínic - Universitat de Barcelona, Spain C/ Rosselló, 132, 5th 2nd, 08036, Barcelona, Spain
| | - Paul L A M Corstjens
- Department of Cell and Chemical Biology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Govert J van Dam
- Department of Parasitology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Jürgen May
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany.,German Center for Infection Research (DZIF), Hamburg-Borstel-, Lübeck, Riems, Germany
| | - Norbert Georg Schwarz
- Department of Infectious Diseases Epidemiology, Bernhard Nocht Institute for Tropical Medicine (BNITM), Bernhard-Nocht-Strasse 74, D-20359, Hamburg, Germany.,German Center for Infection Research (DZIF), Hamburg-Borstel-, Lübeck, Riems, Germany
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Neukel C, Bermpohl F, Kaess M, Taubner S, Boedeker K, Williams K, Dempfle A, Herpertz SC. Understanding and breaking the intergenerational cycle of abuse in families enrolled in routine mental health services: study protocol for a randomized controlled trial and two non-interventional trials investigating mechanisms of change within the UBICA II consortium. Trials 2021; 22:749. [PMID: 34711261 PMCID: PMC8555002 DOI: 10.1186/s13063-021-05653-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 09/24/2021] [Indexed: 11/10/2022] Open
Abstract
Background Parents’ mental illness (MI) and parental history of early life maltreatment (ELM) are known to be significant risk factors for poor parenting while poor parenting is a crucial mediator of the intergenerational continuity of child maltreatment. Hence, maltreatment prevention programs for families with an MI parent, which pay particular attention to experiences of ELM in the parent, are urgently needed. Parental mentalizing was previously found to mediate successful parenting. Interventions aimed at improving the parental mentalizing capacity reduced maltreatment risk in parents. The aim of the present study is to investigate the effectiveness of a mentalization-based parenting-counseling in acutely mentally ill parents currently treated at a psychiatric hospital. Methods Mentalization-based parenting-counseling (MB-PC) vs. enhanced standard clinical care (SCC+) will be administered in a cluster-randomized-controlled trial (RCT). Patients treated at psychiatric hospitals with children between 1.5 and 15 years will be included in the trial. MB-PC will be administered as a 12-h combined individual and group program enriched by social counseling (over a course of 5 weeks) as add-on to standard clinical care, while the control condition will be standard clinical care plus a 90-min psychoeducation workshop on positive parenting. Primary efficacy endpoint is self-reported parenting practices at follow-up. Embedded within the RCT will be two sub-studies investigating social cognition and dyadic synchrony as biobehavioral mechanisms of change. Discussion The main goal of the present study is to investigate ways to break the intergenerational continuity of maltreatment by assessing the benefits of a prevention program which aims at improving parenting in vulnerable mothers and fathers. MB-PC is a short, low-cost intervention which can be delivered by nurses and social workers and is applicable to MI patients with children with a broad range of diagnoses. If it is shown to be effective, it can be directly implemented into standard psychiatric hospital care thereby providing help to prevent child maltreatment. Trial registration German Clinical Trials Register DRKS00017398. Registered on 5 July 2019
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Affiliation(s)
- C Neukel
- Department of General Psychiatry, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany.
| | - F Bermpohl
- Department of Psychiatry and Psychotherapy, Berlin Institute of Health, Charité Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, Campus Charité Mitte, Berlin, Germany, Berlin, Germany
| | - M Kaess
- Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany.,University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - S Taubner
- Department of Psychosocial Prevention, University Hospital of Heidelberg, Heidelberg, Germany
| | - K Boedeker
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Campus Virchow-Klinikum, Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, Berlin, Germany
| | - K Williams
- Department of Child and Adolescent Psychiatry, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
| | - A Dempfle
- Institute of Medical Informatics and Statistics, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - S C Herpertz
- Department of General Psychiatry, Center for Psychosocial Medicine, Heidelberg University, Heidelberg, Germany
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Soler-Font M, Ramada JM, Merelles A, Amat A, de la Flor C, Martínez O, Palma-Vasquez C, Sancho C, Peña P, Bültmann U, van Zon SKR, Serra C. Process evaluation of a complex workplace intervention to prevent musculoskeletal pain in nursing staff: results from INTEVAL_Spain. BMC Nurs 2021; 20:189. [PMID: 34615522 PMCID: PMC8493695 DOI: 10.1186/s12912-021-00716-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 09/24/2021] [Indexed: 11/16/2022] Open
Abstract
Background INTEVAL_Spain was a complex workplace intervention to prevent and manage musculoskeletal pain among nursing staff. Process evaluations can be especially useful for complex and multifaceted interventions through identifying the success or failure factors of an intervention to improve the intervention implementation. Objectives This study performed a process evaluation of INTEVAL_Spain and aimed to examine whether the intervention was conducted according to the protocol, to investigate the fulfilment of expectations and the satisfaction of workers. Methods The intervention was a two-armed cluster randomized controlled trial and lasted 1 year. The process evaluation included quantitative and qualitative methods. Quantitative methods were used to address the indicators of Steckler and Linnan’s framework. Data on recruitment was collected through a baseline questionnaire for the intervention and the control group. Reach and dose received were collected through participation sheets, dose delivered and fidelity through internal registries, and fulfilment of expectations and satisfaction were collected with two questions at 12-months follow-up. Qualitative methods were used for a content analysis of discussion groups at the end of the intervention led by an external moderator to explore satisfaction and recommendations. The general communication and activities were discussed, and final recommendations were agreed on. Data were synthesized and results were reported thematically. Results The study was performed in two Spanish hospitals during 2016-2017 and 257 workers participated. Recruitment was 62 and 51% for the intervention and the control group, respectively. The reach of the activities ranged from 96% for participatory ergonomics to 5% for healthy diet. The number of sessions offered ranged from 60 sessions for Nordic walking to one session for healthy diet. Fidelity of workers ranged from 100% for healthy diet and 79% for participatory ergonomics, to 42 and 39% for Nordic walking and case management, respectively. Lowest fidelity of providers was 75% for case management and 82% for Nordic walking. Fulfilment of expectations and satisfaction ranged from 6.6/10 and 7.6/10, respectively, for case management to 10/10 together for the healthy diet session. Discussion groups revealed several limitations for most of the activities, mainly focused on a lack of communication between the Champion (coordinator) and the workers. Conclusions This process evaluation showed that the implementation of INTEVAL_Spain was predominantly carried out as intended. Process indicators differed depending on the activity. Several recommendations to improve the intervention implementation process are proposed. Trial registration ISRCTN15780649. Supplementary Information The online version contains supplementary material available at 10.1186/s12912-021-00716-x.
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Affiliation(s)
- Mercè Soler-Font
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.,CIBER of Epidemiology and Public Health, Madrid, Spain
| | - José Maria Ramada
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.,CIBER of Epidemiology and Public Health, Madrid, Spain.,Occupational Health Service, Parc de Salut Mar, Barcelona, Spain
| | - Antoni Merelles
- Nursing Department, Nursing and Podiatry Faculty, University of Valencia, Valencia, Spain
| | - Anna Amat
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Carmen de la Flor
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Olga Martínez
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Claudia Palma-Vasquez
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Consuelo Sancho
- Occupational Health Service, Parc de Salut Mar, Barcelona, Spain
| | - Pilar Peña
- Occupational Health Service, Corporació Sanitària Parc Taulí, Sabadell, Spain
| | - Ute Bültmann
- Department of Health Sciences, Community and Occupational Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Sander K R van Zon
- Department of Health Sciences, Community and Occupational Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Consol Serra
- Center for Research in Occupational Health, University Pompeu Fabra/ IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain. .,CIBER of Epidemiology and Public Health, Madrid, Spain. .,Occupational Health Service, Parc de Salut Mar, Barcelona, Spain.
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Abajobir A, de Groot R, Wainaina C, Njeri A, Maina D, Njoki S, Mbaya N, Donfouet HPP, Pradhan M, Janssens W, Sidze EM. The impact of i-PUSH on maternal and child health care utilization, health outcomes, and financial protection: study protocol for a cluster randomized controlled trial based on financial and health diaries data. Trials 2021; 22:629. [PMID: 34526072 PMCID: PMC8443110 DOI: 10.1186/s13063-021-05598-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 09/03/2021] [Indexed: 11/10/2022] Open
Abstract
Background Universal Health Coverage ensures access to quality health services for all, with no financial hardship when accessing the needed services. Nevertheless, access to quality health services is marred by substantial resource shortages creating service delivery gaps in low-and middle-income countries, including Kenya. The Innovative Partnership for Universal Sustainable Healthcare (i-PUSH) program, developed by AMREF Health Africa and PharmAccess Foundation (PAF), aims to empower low-income women of reproductive age and their families through innovative digital tools. This study aims to evaluate the impact of i-PUSH on maternal and child health care utilization, women’s health including their knowledge, behavior, and uptake of respective services, as well as women’s empowerment and financial protection. It also aims to evaluate the impact of the LEAP training tool on empowering and enhancing community health volunteers’ health literacy and to evaluate the impact of the M-TIBA health wallet on savings for health and health insurance uptake. Methods This is a study protocol for a cluster randomized controlled trial (RCT) study that uses a four-pronged approach—including year-long weekly financial and health diaries interviews, baseline and endline surveys, a qualitative study, and behavioral lab-in-the-field experiments—in Kakemega County, Kenya. In total, 240 households from 24 villages in Kakamega will be followed to capture their health, health knowledge, health-seeking behavior, health expenditures, and enrolment in health insurance over time. Half of the households live in villages randomly assigned to the treatment group where i-PUSH will be implemented after the baseline, while the other half of the households live in control village where i-PUSH will not be implemented until after the endline. The study protocol was reviewed and approved by the AMREF Ethical and Scientific Review Board. Research permits were obtained from the National Commission for Science, Technology and Innovation agency of Kenya. Discussion People in low-and middle-income countries often suffer from high out-of-pocket healthcare expenditures, which, in turn, impede access to quality health services. Saving for healthcare as well as enrolment in health insurance can improve access to healthcare by building capacities at all levels—individuals, families, and communities. Notably, i-PUSH fosters savings for health care through the mobile-phone based “health wallet,” it enhances enrolment in subsidized health insurance through the mobile platform—M-TIBA—developed by PAF, and it seeks to improve health knowledge and behavior through community health volunteers (CHVs) who are trained using the LEAP tool—AMREF’s mHealth platform. The findings will inform stakeholders to formulate better strategies to ensure access to Universal Health Coverage in general, and for a highly vulnerable segment of the population in particular, including low-income mothers and their children. Trial registration Registered with Protocol Registration and Results System (protocol ID: AfricanPHRC; trial ID: NCT04068571: AEARCTR-0006089; date: 29 August 2019) and The American Economic Association’s registry for randomized controlled trials (trial ID: AEARCTR-0006089; date: 26 June 2020).
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Affiliation(s)
| | - Richard de Groot
- Amsterdam Institute of Global Health and Development, Amsterdam, Netherlands
| | | | - Anne Njeri
- African Population and Health Research Center, Nairobi, Kenya
| | - Daniel Maina
- African Population and Health Research Center, Nairobi, Kenya
| | - Silvia Njoki
- African Population and Health Research Center, Nairobi, Kenya
| | - Nelson Mbaya
- African Population and Health Research Center, Nairobi, Kenya
| | | | - Menno Pradhan
- Amsterdam Institute of Global Health and Development, Amsterdam, Netherlands.,Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Wendy Janssens
- Amsterdam Institute of Global Health and Development, Amsterdam, Netherlands.,Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Estelle M Sidze
- African Population and Health Research Center, Nairobi, Kenya
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Azam MT, Bush HM, Coker AL, Westgate PM. Effect sizes and intra-cluster correlation coefficients measured from the Green Dot High School study for guiding sample size calculations when designing future violence prevention cluster randomized trials in school settings. Contemp Clin Trials Commun 2021; 23:100831. [PMID: 34430755 PMCID: PMC8367849 DOI: 10.1016/j.conctc.2021.100831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 07/09/2021] [Accepted: 08/04/2021] [Indexed: 11/26/2022] Open
Abstract
Purpose Cluster randomized controlled trials (cRCTs) are popular in school-based research designs where schools are randomized to different trial arms. To help guide future study planning, we provide information on anticipated effect sizes and intra-cluster correlation coefficients (ICCs), as well as school sizes, for dating violence (DV) and interpersonal violence outcomes based on data from a cRCT which evaluated the bystander-based violence intervention ‘Green Dot’. Methods We utilized data from 25 schools from the Green Dot High School study. Effect size and ICC values corresponding to dating and interpersonal violence outcomes are obtained from linear mixed effect models. We also calculated the required number of schools needed for future studies utilizing available methods that do and do not consider variation in school size. Results Observed effect sizes for DV outcomes range from 0.06 to 0.11. Observed ICC values for DV outcomes range from 0.0006 to 0.0032. The upper limit of 95% CIs for the true ICCs range from 0.0023 to 0.0070. Conclusion School-based evaluations with violence outcomes are expected to have small effect sizes. Observed ICCs are less than 0.005 and upper limit of of 95% CIs for the true ICCs are less than 0.01. Designing school-based cRCTs should account for the ICC, even if its value is assumed to be negligible. Furthermore, variation in school sizes should also be accounted for to avoid having too few schools to achieve the desired power.
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Affiliation(s)
- Md Tofial Azam
- University of Kentucky, Department of Biostatistics, College of Public Health, Lexington, KY, USA
| | - Heather M Bush
- University of Kentucky, Department of Biostatistics, College of Public Health, Lexington, KY, USA
| | - Ann L Coker
- University of Kentucky, College of Medicine, 800 Rose St., Pavilion H, Room C361, Lexington, KY, 40536, USA
| | - Philip M Westgate
- University of Kentucky, Department of Biostatistics, College of Public Health, Lexington, KY, USA
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